Converter disabling photovoltaic electrical energy power system

ABSTRACT

Renewable electrical energy is provided with aspects and circuitry that can harvest maximum power from an alternative electrical energy source ( 1 ) such as a string of solar panels ( 11 ) for a power grid ( 10 ). Aspects include: i) controlling electrical power creation from photovoltaic DC-AC inverter ( 5 ), ii) operating photovoltaic DC-AC inverter ( 5 ) at maximal efficiency even when MPP would not be, iii) protecting DC-AC inverter ( 5 ) so input can vary over a range of insolation and temperature, and iv) providing dynamically reactive capability to react and assure operation, to permit differing components, to achieve code compliant dynamically reactive photovoltaic power control circuitry ( 41 ). With previously explained converters, inverter control circuitry ( 38 ) or photovoltaic power converter functionality control circuitry ( 8 ) configured as inverter sweet spot converter control circuitry ( 46 ) can achieve extraordinary efficiencies with substantially power isomorphic photovoltaic capability at 99.2% efficiency or even only wire transmission losses.

This application is a continuation of, and claims the benefit of andpriority to U.S. patent application Ser. No. 15/793,704, filed Oct. 25,2017 and issuing as U.S. Pat. No. 10,326,283 on Jun. 18, 2019, which isa continuation of, and claims the benefit and priority to Ser. No.15/094,803, filed Apr. 8, 2016, which is a continuation of, and claimsbenefit of and priority to, U.S. patent application Ser. No. 13/346,532,filed Jan. 9, 2012, which is a continuation of, and claims benefit ofand priority to, U.S. patent application Ser. No. 12/682,882, filed Apr.13, 2010, and issued as U.S. Pat. No. 8,093,756 on Jan. 10, 2012, whichis the National Stage of International Patent Application No.PCT/US2008/060345, filed Apr. 15, 2008, which claims priority to and thebenefit of U.S. Provisional Application No. 60/980,157, filed Oct. 15,2007, and claims priority to and the benefit of U.S. ProvisionalApplication No. 60/982,053, filed Oct. 23, 2007, and claims priority toand the benefit of U.S. Provisional Application No. 60/986,979, filedNov. 9, 2007, and is a continuation of, and claims benefit of andpriority to, International Patent Application No. PCT/US2008/057105,filed Mar. 14, 2008, which claims priority to and the benefit of U.S.Provisional Application No. 60/980,157, filed Oct. 15, 2007, and claimspriority to and the benefit of U.S. Provisional Application No.60/982,053, filed Oct. 23, 2007, and claims priority to and the benefitof U.S. Provisional Application No. 60/986,979, filed Nov. 9, 2007, eachsaid application hereby incorporated herein by reference in itsentirety.

TECHNICAL FIELD

This invention relates to the technical field of alternative energy,specifically, methods and apparatus for creating electrical power fromsome type of alternative energy source to make it available for use in avariety of applications. Through perhaps four different aspects, theinvention provides techniques and circuitry that can be used to harvestpower at high efficiency from an alternative energy source such as asolar panel, or a sea of strings of panels so that this power can beprovided for AC use, perhaps for transfer to a power grid or the like.These four aspects can exist perhaps independently and relate to: 1)controlling electrical power creation with an inverter, 2) operating aninverter at its maximal efficiency even when a solar panel's maximumpower point would not be at that level, 3) protecting an inverter, andeven 4) providing a system that can react and assure operation fordiffering components and perhaps even within code limitations or thelike.

BACKGROUND

Renewable electrical energy that is electrical energy created fromalternative sources such as those that are environmentally compatibleand perhaps sourced from easily undisruptively available sources such assolar, wind, geothermal or the like is highly desirable. Considering,but not limiting, the example of solar power this is almost obvious. Foryears, solar power has been touted as one of the most promising for ourincreasingly industrialized society. Even though the amount of solarpower theoretically available far exceeds most, if not all, other energysources (alternative or not), there remain practical challenges toutilizing this energy. In general, solar power remains subject to anumber of limitations that have kept it from fulfilling the promise itholds. In one regard, it has been a challenge to implement in a mannerthat provides adequate electrical output as compared to its cost. Thepresent invention addresses an important aspect of this in a manner thatsignificantly increases the ability to cost-effectively permit solarpower to be electrically harnessed so that an AC output may be acost-effective source of electrical power whether it be provided forinternal use or for public consumption, such as feedback to a grid orthe like.

Focusing on solar power as it may be applied in embodiments of theinvention, one of the most efficient ways to convert solar power intoelectrical energy is through the use of solar cells. These devicescreate a photovoltaic DC current through the photovoltaic effect. Oftenthese solar cells are linked together electrically to make a combinationof cells into a solar panel or a PV (photovoltaic) panel. PV panels areoften connected in series to provide high voltage at a reasonablecurrent. Voltage, current, and power levels may be provided at anindividual domestic level, such as for an individual house or the like.Similarly, large arrays of many, many panels may be combined in a sea ofpanels to create significant, perhaps megawatt outputs to public benefitperhaps as an alternative to creating a new coal burning power plant, anew nuclear power plant, or the like.

Regardless of the nature of the combination, the output (perhaps of asolar cell or a solar panel, or even combinations thereof) is thenconverted to make the electrical power most usable since the powerconverters often employed can use high voltage input more effectively.This converted output is then often inverted to provide an AC output asgenerally exists in more dispersed power systems whether at anindividual domestic or even a public level. In a first stage in somesystems, namely, conversion of the alternative source's input to aconverted DC, conventional power converters sometimes even have at theirinput handled by an MPPT (maximum power point tracking) circuit toextract the maximum amount of power from one or more or even a string ofseries connected panels. One problem that arises with this approach,though, is that often the PV panels act as current sources and whencombined in a series string, the lowest power panel can limit thecurrent through every other panel. In a second stage in some systems,namely the inversion function to transform the DC into AC, anotherproblem can be that operation of the conversion at maximum power point(MPP) can be somewhat incompatible with or at least suboptimal for aninverter. Prior to the present invention, it was widely seen that it wasjust an inherent characteristic that needed to be accepted and that theMPP conversion function was so electrically critical that it wasgenerally accepted as a control requirement that made suboptimization atthe inverter level merely a necessary attribute that was perhapsinherent in any converted-inverted system. Perhaps surprisingly, priorto this invention, the goal of optimizing both the MPP conversionfunction while also optimizing the inversion function was just not seenas an achievable or perhaps at least significant goal. The presentinvention proves that both such goals can not only be achieved, but theresult can be an extraordinarily efficient system.

In understanding (and perhaps defending) the perceived paramount natureof an MPP operation, it may be helpful to understand that, in general,solar cells historically have been made from semiconductors such assilicon pn junctions. These junctions or diodes convert sunlight intoelectrical power. These diodes can have a characteristically low voltageoutput, often on the order of 0.6 volts. Such cells may behave likecurrent sources in parallel with a forward diode. The output currentfrom such a cell may be a function of many construction factors and, isoften directly proportional to the amount of sunlight. The low voltageof such a solar cell can be difficult to convert to power suitable forsupplying power to an electric power grid. Often, many diodes areconnected in series on a photovoltaic panel. For example, a possibleconfiguration could have 36 diodes or panels connected in series to make21.6 volts. With the shunt diode and interconnect losses in practicesuch panels might only generate 15 volts at their maximum power point(MPP). For some larger systems having many such panels, even 15 voltsmay be too low to deliver over a wire without substantial losses. Inaddition, typical systems today may combine many panels in series toprovide voltages in the 100's of volts in order to minimize theconduction loss between the PV panels and a power converter.Electrically, however, there can be challenges to finding the rightinput impedance for a converter to extract the maximum power from such astring of PV panels. Naturally, the input usually influences the output.Input variances can be magnified because, the PV panels usually act ascurrent sources and the panel producing the lowest current can sometimeslimit the current through the whole string. In some undesirablesituations, weak panels can become back biased by the remainder of thepanels. Although reverse diodes can be placed across each panel to limitthe power loss in this case and to protect the panel from reversebreakdown, there still can be significant variances in the convertedoutput and thus the inverted input. In solar panel systems, problems canarise due to: non-uniformity between panels, partial shade of individualpanels, dirt or accumulated matter blocking sunlight on a panel, damageto a panel, and even non-uniform degradation of panels over time to nameat least some aspects. These can all be considered as contributing tothe perception that a varying inverted input was at least practicallyinevitable. Just the fact that a series connection is often desired toget high enough voltage to efficiently transmit power through a localdistribution to a load, perhaps such as a grid-tied inverter has furthercompounded the aspect. In real world applications, there is alsofrequently a desire or need to use unlike types of panels without regardto the connection configuration desired (series or parallel, etc.). Allof this can be viewed as contributing to the expectation ofinevitability relative to the fact that the inverter input could not bemanaged for optimum efficiency.

In in previous stat-of-the-art system, acceptable efficiency has been atrelatively lower levels (at least as compared to the present invention).For example, in the article by G. R. Walker, J. Xue and P. Serniaentitled “PV String Per-Module Maximum Power Point Enabling Converters”those authors may have even suggested that efficiency losses wereinevitable. Lower levels of efficiency, such as achieved through their‘enhanced’ circuitries, were touted as acceptable. Similarly, two of thesame authors, G. R. Walker and P. Sernia in the article entitled“Cascaded DC-DC Converter Connection of Photovoltaic Modules” suggestedthat the needed technologies would always be at an efficiencydisadvantage. These references even include an efficiency vs. powergraph showing a full power efficiency of approximately 91%. With thehigh cost of PV panels operation through such a low efficiency converterit is no wonder that solar power has been seen as not yet readilyacceptable for the marketplace. The present invention shows that thisneed not be true, and that much higher levels of efficiency are in factachievable.

Another less understood problem with large series strings of PV panelsmay be with highly varying output voltage, the inverter stage drivingthe grid my need to operate over a very wide range also lowering itsefficiency. It may also be a problem if during periods of time when theinverter section is not powering the grid that the input voltage to thisstage may increase above regulatory limits. Or conversely, if thevoltage during this time is not over a regulatory limit then the finaloperational voltage may be much lower than the ideal point of efficiencyfor the inverter. In addition, there may be start-up and protectionissues which add significant cost to the overall power conversionprocess. Other less obvious issues affecting Balance of System (BOS)costs for a solar power installation are also involved. Thus, what atleast one aspect of electrical solar power needs is an improvement inefficiency in the conversion stage of the electrical system. The presentinvention provides this needed improvement.

DISCLOSURE OF THE INVENTION

As mentioned with respect to the field of invention, the inventionincludes a variety of aspects, which may be combined in different ways.The following descriptions are provided to list elements and describesome of the embodiments of the present invention. These elements arelisted with initial embodiments, however it should be understood thatthey may be combined in any manner and in any number to createadditional embodiments. The variously described examples and preferredembodiments should not be construed to limit the present invention toonly the explicitly described systems, techniques, and applications.Further, this description should be understood to support and encompassdescriptions and claims of all the various embodiments, systems,techniques, methods, devices, and applications with any number of thedisclosed elements, with each element alone, and also with any and allvarious permutations and combinations of all elements in this or anysubsequent application.

In various embodiments, the present invention discloses achievements,systems, and different initial exemplary control functionalities throughwhich one may achieve some of the goals of the present invention.Systems provide for inverter controlled systems of photovoltaicconversion, high efficiency renewable energy creation, inverterprotection designs, and even dynamically reactive conversion systems.

Some architectures may combine a PV panel with MPP and even a dual modepower conversion circuitry to make what may be referred to as a PowerConditioner (PC) element. Converters may have a topology such as theinitial examples shown in FIGS. 10A and 10B; these are discussed in moredetail in the priority applications. As discussed below, the PowerConditioners may be combined in series or parallel or any combination ofseries/parallel strings and even seas of panels that largely or evenalways produce their full output. Even differing types of panels,differing types of converters, and differing types of inverters may becombined.

In embodiments, this invention may permit in inverter to produce itsmaximum power thereby harvesting more total energy from the overallsystem. Interestingly, this may exist even while a converter alters itsacceptance of alternative power to maintain an MPP. Embodiments may beconfigured so that the output may be a higher voltage AC output (forexample, 400V or more). Additionally, configurations may allow for aneasy to administer inverter protection, perhaps even with or withoutfeedback elements.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 shows a block diagram of a conversion system according to oneembodiment of the invention for a single representative solar source.

FIG. 2 shows a schematic of a sea of interconnected strings of panelsaccording to one embodiment of the invention.

FIG. 3 shows a plot of a current and voltage relationship for arepresentative solar panel.

FIG. 4 shows a plot of a power and voltage relationship for a similarpanel.

FIG. 5 shows an embodiment of the invention with series connected panelsand a single grid-tied inverter configuration.

FIGS. 6A and 6B show plots of solar panel output operational conditionsfor differing temperatures and output paradigms.

FIG. 7 shows a plot of converter losses by topology and range for atraditional approach considered for a converter element as may be usedin embodiments of the present invention.

FIG. 8 shows a plot of combined sweet spot, protective, and coordinatedprocess conditions according to one operational embodiment of theinvention.

FIG. 9 shows a prior art system with a grid-tied inverter.

FIGS. 10A and 10B show two types of dual mode power conversion circuitssuch as might be used in embodiments of the invention.

MODE(S) FOR CARRYING OUT THE INVENTION

As mentioned above, the invention discloses a variety of aspects thatmay be considered independently or in combination with others. Initialunderstanding begins with the fact that one embodiment of a renewableelectrical energy AC power system according to the present invention maycombine any of the following concepts and circuits including: aninverter controlled system to at least some extent, a maximal efficiencyinverter operational capability, a protected inverter alternative ACenergy system, a dynamically reactive photovoltaic system, and anengineered code compliant alternative energy system. Aspects may includea very high efficiency photovoltaic converter, a multimodal photovoltaicconverter, slaved systems, and even output voltage and/or output currentprotected system. Each of these should be understood from a generalsense as well as through embodiments that display initial applicationsfor implementation. Some initial benefits of each of these aspects arediscussed individually and in combination in the following discussion aswell as how each represents a class of topologies, rather than justthose initially disclosed.

FIG. 1 shows one embodiment of a renewable electrical energy powersystem illustrating the basic conversion and inversion principles of thepresent invention. As shown, it involves an alternative electricalenergy source (1) (here indicated by nomenclature as a solar energysource) feeding into a photovoltaic DC-DC power converter (4) providinga converted output to a DC-AC inverter (5) that may perhaps ultimatelyinterface with a grid (10). As may be appreciated, the alternativeelectrical energy source (1) may be a solar cell, a solar panel, orperhaps even a string of panels. Regardless, the alternative electricalenergy source (1) may create an output such as a DC photovoltaic output(2). This DC photovoltaic output (2) may be established as a DCphotovoltaic input (3) to the DC-DC power converter (4). Similarly, thethe DC-DC power converter (4) may create an output such as a DCphotovoltaic output (6). This DC photovoltaic output (6), or moregenerally photovoltaic DC converter output, may be established as aninverter input (29) to the DC-AC inverter (5). Ultimately, the DC-ACinverter (5) may act to invert the converted DC and create an AC outputsuch as a photovoltaic AC power output (30) which may be be establishedan an input to a grid (10), a domestic electrical system, or both, orsome other power consuming device or thing.

The DC-DC power converter (4) may have its operation controlled by acapability generally indicated as converter functionality controlcircuitry (8). As one of ordinary skill in the art should wellappreciate, this converter functionality control circuitry (8) may beembodied as true circuitry hardware or it may be firmware or evensoftware to accomplish the desired control and would still fall withinthe meaning of a converter functionality control circuitry (8).Similarly, the DC-DC power converter (4) should be considered torepresent photovoltaic DC-DC power conversion circuitry. In this regardit is likely that hardware circuitry is necessary, however combinationsof hardware, firmware, and software should still be understood asencompassed by the circuitry term.

The DC-AC inverter (5) may also have its operation controlled byinverter control circuitry (38) that likewise may be embodied as truecircuitry hardware or it may be firmware or even software to accomplishthe desired control and would still fall within the meaning of aninverter controlling step or an inverter control circuitry (38).

As illustrated in FIG. 1, the various elements may be connected to eachother. Direct connection is but one manner in which the various elementsmay be responsive to each other, that is, some effect in one maydirectly or indirectly cause an effect or change in another. Forexample, while there could be a connection between the inverter controlcircuitry (38) and the converter functionality control circuitry (8),effects can occur and responsiveness can exist even without theconnection. In fact, in a preferred embodiment, no such directconnection is used as the effect can be cause even without such aconnection.

Sequencing through the schematic diagram, it can be understood that theDC-DC power converter (4) may act to convert its input and thus providea converted DC photovoltaic output (6) which may serve as an input tothe DC-AC inverter (5) which may be of a variety of designs. This DC-ACinverter (5) may serve as one way to accomplish the step of invertingthe DC power into an inverted AC (7) such as a photovoltaic AC poweroutput (7) that can be used by, for example, a power grid (10) throughsome connection termed an AC power grid interface (9). In this mannerthe system may create a DC photovoltaic output (6) which may beestablished as an input to some type of DC-AC inverter (5). This step ofinverting an input should be understood as encompassing and creation ofany substantially alternating signal from any substantiallyunidirectional current flow signal even if that signal is not itselfperfectly, or even substantially, steady.

As shown in FIGS. 2 and 5, individual alternative electrical energysources (1)(here shown as solar energy sources—whether at a cell, panel,or module level) may be combined to create a series of electricallyconnected sources. Such combinations may be responsive through eitherseries or parallel connections. As shown in FIGS. 2 and 5, the connectedplurality may form a string of electrically connected items, perhapssuch as a string of electrically connected solar panels (11). As shownin FIG. 2, each of these strings may themselves be a component to a muchlarger combination perhaps forming a photovoltaic array (12) or even asea of combined solar energy sources. By either physical or electricallayout, certain of these cells, panels, or strings may be adjacent inthat they may be exposed to somewhat similar electrical, mechanical,environmental, solar exposure (or insolative) conditions. In situationswhere large arrays or seas are provided, it may be desirable to includea high voltage DC-AC solar power inverter perhaps with a three phasehigh voltage inverted AC photovoltaic output as schematicallyillustrated in FIG. 2.

As illustrated for an electrically serial combination, output may becombined so that their voltages may add whereas their currents may beidentical. Conversely, electrically parallel combinations may exist.FIGS. 2 and 5 illustrate embodiments that are connected to accomplishserially combining or serially connecting items such as the converted DCphotovoltaic outputs (6) to create a converted DC photovoltaic input toa DC-AC inverter (5). As shown, these serial connections may be of theconverted DC photovoltaic outputs (6) which may then create a convertedDC photovoltaic output (13) which may serve as a converted DCphotovoltaic input (14) to some type of photovoltaic DC-AC inverter (5)or other load. Again, each alternative electrical energy source (1) maybe a solar source such as at the cell, panel, string, or even arraylevel. As would be well understood, parallel connections and the step ofparallel connecting converters or their outputs could be accomplished aswell.

As mentioned above, circuitry and systems can be configured to extractas much power as possible from an alternative electrical energy source(1); this is especially applicable for a solar power source or sourceswhere insolation can be variable from source to even adjacent source.Electrically, this may be accomplished by achieving operation to operateat one or more solar cell, panel, or string's maximum power point (MPP)by MPP circuitry or maximum power point tracking (MPPT). Thus, inembodiments, a solar power system according to the invention may includean MPPT control circuit with a power conversion circuit. It may eveninclude range limiting circuitry as discussed later.

This aspect of maximum power point is illustrated by reference to FIGS.3 and 4 and the Maximum Power Point Tracking (MPPT) circuit may beconfigured to find the optimum point for extracting power from a givenpanel or other alternative electrical energy source (1). As background,it should be understood that a panel such as may be measured in alaboratory may exhibit the voltage (48) and current (49) relationshipsindicated in FIG. 3. Current (49) in Amps is on the vertical axis.Voltage (48) in volts is on the horizontal axis. If one multiplies thevoltage (48) times the current (49) to derive power (50) this is shownin FIG. 4. Power (50) is now on the vertical axis. The goal of anembodiment of an MPPT circuit as used here may be to apply anappropriate condition to a panel such that the panel may operate toprovide its peak power. One can see graphically that the maximum powerpoint (51) on this panel under the measurement conditions occurs whenthe panel produces approximately 15 volts and 8 amperes. This may bedetermined by a maximum photovoltaic power point converter functionalitycontrol circuitry (15) which may even be part or all of the modality ofoperation of the converter functionality control circuitry (8). In thisfashion, the converter or the step of converting may provide a maximumphotovoltaic power point modality of photovoltaic DC-DC power conversionor the step of maximum photovoltaic power point converting. This may beaccomplished by switching and perhaps also by duty cycle switching atthe converter or even inverter level and as such the system mayaccomplish maximum photovoltaic power point duty cycle switching or thestep of maximum photovoltaic voltage determinatively duty cycleswitching.

As one skilled in the art would appreciate, there are numerous circuitconfigurations that may be employed to derive MPP information. Some maybe based on observing short circuit current or open circuit voltage.Another class of solutions may be referred to as a Perturb and Observe(P&O) circuit. The P&O methods may be used in conjunction with atechnique referred to as a “hill climb” to derive the MPP. As explainedbelow, this MPP can be determined individually for each source, foradjacent sources, of for entire strings to achieve best operation. Thusa combined system embodiment may utilize individually panel (understoodto include any source level) dedicated maximum photovoltaic power pointconverter functionality control circuitries (16).

Regardless of whether individually configured or not, in one P&O method,an analog circuit could be configured to take advantage of existingripple voltage on the panel. Using simple analog circuitry it may bepossible to derive panel voltage and its first derivative (V′), as wellas panel power and its first derivative (P′). Using the two derivativesand simple logic it may be possible to adjust the load on the panel asfollows:

TABLE 1 V′ Positive P′ Positive Raise Panel Voltage V′ Positive P′Negative Lower Panel Voltage V′ Negative P′ Positive Lower Panel VoltageV′ Negative P′ Negative Raise Panel Voltage

There may be numerous other circuit configurations for findingderivatives and logic for the output, of course. In general, a powerconditioner (17) may include power calculation circuitry, firmware, orsoftware (21) which may even be photovoltaic multiplicative resultantcircuitry (22). These circuitries may act to effect a result or respondto an item which is analogous to (even if not the precise mathematicalresultant of a V*I multiplication function) a power indication. This mayof course be a V*I type of calculation of some power parameters and thesystem may react to either raise or lower itself in some way toultimately move closer to and eventually achieve operation at an MPPlevel. By provided a capability and achieving the step of calculating aphotovoltaic multiplicative power parameter, the system can respond tothat parameter for the desired result.

In many traditional systems, such an MPP operation is often performed ata macro level, that is for entire strings or the entire alternativeelectrical energy source network. As explained herein, this is oneaspect that can contribute to less than optimal efficiency. Often manytraditional systems derive MPP at a front end or by some control of theDC-AC inverter (5). Thus, by altering the inverter's power acceptancecharacteristics, an alteration of the current drawn or other parameter,and thus the total power created, can be altered to pull the maximumfrom the alternative electrical energy sources (1). Whether at the frontof the inverter or not, of course, such an alteration would vary theinput to the DC-AC inverter (5) and for this reason as well as the factthat insolation varies, it had come to be expected that inverters wouldalways necessarily experience a variation in input and thus the moreimportant goal of operation at an MPP level would not permit operationat the best efficiency input level for the inverter. The presentinvention shows that this is not true.

FIG. 9 illustrates one type of photovoltaic DC-AC inverter (5) that maybe used. Naturally as may be appreciated from the earlier commentsenhanced inverters that need not control MPP may be used. In one aspectof the invention, the inverter may have its input controlled at anoptimal level. For example, a separate control input could be used sothat the input voltage is at a most optimal level, perhaps such as asingular sweet spot (54) or the like as illustrated by the bold verticalline in FIG. 8. Interestingly and as explained in more detail below,this may be accomplished by the present invention in a manner that isindependent of the MPP level at which the converter operates. Finally,as shown, the inverter may be connected to some type of AC power gridinterface (9).

Another aspect of the invention is the possibility of the invertercontrolling the output of the converter. Traditionally, the inverter hasbeen viewed as a passive recipient of whatever the converter needs tooutput. In sharp contrast, embodiments of the present invention mayinvolve having the DC-AC inverter (5) control the output of the DC-DCconverter (4). As mentioned in more detail below, this may beaccomplished by duty cycle switching the DC-AC inverter (5) perhapsthrough operation of the inverter control circuitry (38). This dutycycle switching can act to cause the output of the DC-DC converter(4)(which itself may have its own operation duty cycle switched toachieve MPP operation) to alter by load or otherwise so that it is atprecisely the level the DC-AC inverter (5) wants. As mentioned above,this may be achieved by a direct control input or, for preferredembodiments of the invention may be achieved by simply alter an effectuntil the converter's DC photovoltaic output (6) and thus the inverterinput (29) are as desired. This can be considered as one manner ofphotovoltaic inverter sourced converting within such a system. With thisas but one example of operation, it should be understood that, ingeneral, a control may be considered inverter sourced or derived fromconditions or functions or circuitry associated with the DC-AC inverter(5) and thus embodiments of the invention may include inverter sourcedphotovoltaic power conversion output control circuitry within orassociated with the inverter control circuitry (38).

In embodiments, an important aspect of the above control paradigm can bethe operation of the inverter to control its own input at an optimallevel. For example, it is known that inverter often have a level ofvoltage input at which the inverter achieves its inverting mostefficiently. This is often referred to as the inverter input sweet spotand it is often associated with a specific voltage level for a specificinverter. By providing the action of photovoltaic inverter sourcedcontrolling operation, embodiments may even provide a set point orperhaps substantially constant voltage output as the inverter input (29)and thus embodiments may have a substantially constant power conversionvoltage output or may also achieve the step of substantially constantvoltage output controlling of the operation of the system. An invertervoltage input set point may be so established, and embodiments mayinclude inverter voltage input set point converter output voltagecontrol circuitry to manage the step of inverter voltage input set pointcontrolling of the operation of the system.

As mentioned above, a surprising aspect of embodiments of the inventionmay be the fact that inverter input may be maintained independent of andeven without regard to a separately maintained MPP level of operation.Thus, inverter optimum input can exist while simultaneously maintainingMPP level of conversion functionality. As but one example, embodimentscan include independent inverter operating condition converter outputcontrol circuitry or the step of independently controlling an inverteroperating condition perhaps through the photovoltaic DC-DC converter orthe photovoltaic DC-DC power converter (4). As mentioned above inembodiments, this can be achieved through duty cycle switching of boththe photovoltaic DC-DC power converter (4) and the DC-AC inverter (5).In this manner, embodiments may include the step of maximum power pointindependently controlling the inverter input voltage. For solar panels,systems may have solar panel maximum power point independent inverterinput voltage control circuitry (38). This circuitry may be configuredfor an optimal level and thus embodiments may have solar panel maximumpower point independent inverter input optimization photovoltaic powercontrol circuitry. Generally there may be a solar panel maximum powerpoint independent power conversion output or even the step of solarpanel maximum power point independently controlling of the operation ofthe system.

An aspect of operational capability that afford advantage is thecapability of embodiments of the invention to accommodate differingoperating conditions for various solar sources or panels. As shown inFIGS. 6A and 6B, voltages (48) of operation for maximum power point (51)can vary based upon not just changes in insolation but also whether thesolar source is experiencing hot or cold temperature conditions. Bypermitting MPP to be accommodated through control apart from any voltageconstraint, embodiments according to the invention may provide expansivepanel capability. This may even be such that the converter iseffectively a full photovoltaic temperature voltage operating rangephotovoltaic DC-DC power converter whereby it can operate at MPPvoltages as high as that for the MPP in a cold temperature of operationas well as the MPP voltages as low as that for the MPP in a hottemperature of operation. Thus, as can be understood from FIGS. 6A and6B, systems can provide solar energy source open circuit cold voltagedeterminative switching photovoltaic power conversion control circuitryand solar energy source maximum power point hot voltage determinativeswitching photovoltaic power conversion control circuitry. It can evenachieve full photovoltaic temperature voltage operating rangeconverting. This may be accomplished through proper operation of theswitch duty cycles and systems may thus provide solar energy source opencircuit cold voltage determinatively duty cycle switching and solarenergy source maximum power point hot voltage determinatively duty cycleswitching.

Further, viewing hot and cold voltages as perhaps the extremeconditions, similarly it can be understood how the system mayaccommodate varying amount of insolation and thus there may be providedinsolation variable adaptive photovoltaic converter control circuitrythat can extract MPP—even while maintaining an optimal inverterinput—whether a panel is partially shaded, even if relative to anadjacent panel. Systems and their duty cycle switching may be adaptableto the amount of insolation and so the step of converting may beaccomplished as insolation variably adaptively converting. This can besignificant in newer technology panels such as cadmium-telluride solarpanels and especially when combining outputs from a string ofcadmium-telluride solar panels which can have broader operatingvoltages.

Of significant importance is the level of efficiency with which theentire system operates. This is defined as the power going out over thepower coming in. A portion of the efficiency gain is achieved by usingswitching operation of transistor switches, however, the topology is farmore significant in this regard. Specifically, by the operation ofswitches and the like as discussed above, the system can go far beyondthe levels of efficiency previously thought possible. It can evenprovide a substantially power isomorphic photovoltaic DC-DC powerconversion and substantially power isomorphic photovoltaic DC-AC powerinversion that does not substantially change the form of power into heatrather than electrical energy by providing as high as about 99.2%efficiency. This can be provided by utilizing substantially powerisomorphic photovoltaic converter and inverter functionality and asubstantially power isomorphic photovoltaic converter and inverter andby controlling operation of the switches so that there is limited lossas discussed above. Such operation can be at levels of from 97, 97.5,98, 98.5 up to either 99.2 or essentially the wire transmission lossefficiency (which can be considered the highest possible).

FIG. 7 shows a plot of converter losses (55) by topology and range (56)for a traditional approach considered for a converter element as may beused in embodiments of the present invention.

The combined abilities to operate the inverter at its most efficient,sweet spot while simultaneously operating the panels at their MPP aidsin these efficiency advantages. While in prior art efficiency wassometimes shown to be less than 91%, this combination can accomplish theneeded function while operating even above 98% and at levels as high asonly those experiencing wire transmission losses. Efficiencies of about99.2% can be achieved. When connected to a solar panel or an array ofsolar panels this efficiency difference can be of paramount importance.Embodiments having a constant voltage input to the inverter can thus beconsidered as having substantially power isomorphic photovoltaicinverter input control circuitry. When embodiments accomplish thisthrough duty cycle switching for the inverter, such embodiments can beconsidered as having substantially power isomorphic photovoltaicinverter duty cycle control circuitry or as providing the step ofsubstantially power isomorphically duty cycle switching the photovoltaicDC-AC inverter. The ability to set a constant input regardless of MPPneeds allows the inverter controller to optimize the input for theinverter and so serve as inverter efficiency optimized converter controlcircuitry or provide the step of inverter efficiency optimizationcontrolling of the operation of the system. Of course in embodimentswhere optimization is determined by operating at the point of maximumefficiency, or the sweet spot, the system can be understood as includinginverter sweet spot control circuitry or even as inverter sweet spotconverter control circuitry (46) when this is accomplished through theconverter's output. Generally, it can also be considered as providingthe step of inverter sweet spot controlling of the operation of thesystem. The inverter sweet spot operation capability can also be slavedto other functions (as discussed later) and thus the inverter sweet spotcontrol circuitry can be slaved inverter sweet spot control circuitry oras providing the step of slavedly controlling sweet spot operation ofthe photovoltaic DC-AC inverter.

Considering the converter (as discussed in more detail in the priorityapplications), one aspect that contributes to such efficiency is thefact that minimal change of stored energy during the conversion process.As shown in FIG. 5, such embodiments may include a parallel capacitanceand a series inductance. These may be used to store energy at at leastsome times in the operation of converting. It may even be consideredthat full energy conversion is not accomplished, only the amount ofconversion necessary to achieve the desired result.

Also contributing to the overall system efficiency advantage in someembodiments can be the use of electrically connecting panels in a seriesstring so the current through each power conditioner (PC)(17) output maybe the same but the output voltage of each PC may be proportional to theamount of power its panel makes together with an MPP per panelcapability. Consider the following examples to further disclose thefunctioning of such series connected embodiments. Examine the circuit ofFIG. 5 and compare it to panels simply connected in series (keep in mindthat the simple series connection may have a reverse diode across it).First, assume there are four panels in series each producing 100 voltsand 1 amp feeding an inverter with its input set to 400 volts. Thisgives 400 watts output using either approach. Now consider the result ofone panel making 100 volts and 0.8 amps (simulating partial shading—lesslight simply means less current). For the series connection the 0.8 ampsflows through each panel making the total power 400×0.8=320 watts. Nowconsider the circuit of FIG. 6. First, the total power would be 380watts as each panel is making its own MPP. And of course the currentfrom each Power Conditioner must be the same as they are after all stillconnected in series. But with known power from each PC the voltage maybe calculated as:3V+0.8V=400 volts, where V is the voltage on each full power panel.

Thus, it can be seen that in this embodiment, three of the panels mayhave 105.3 volts and one may have 84.2 volts.

Further, in FIG. 5 it can be understood that in some embodiments, anadditional benefit may be derived from the inclusion of individual MPPper panel power control. In such embodiments, a power block may beconsidered as a group of PV panels with power conversion and MPP perpanel configurations. As such they may adapt their output as needed toalways maintain maximum power from each and every power block.

The advantage of this type of a configuration is illustrated from asecond example of MPP operation. This example is one to illustrate whereone panel is shaded such that it can now only produce 0.5 amps. For theseries connected string, the three panels producing 1 amp may completelyreverse bias the panel making 0.5 amps causing the reverse diode toconduct. There may even be only power coming from three of the panelsand this may total 300 watts. Again for an embodiment circuit ofinvention, each PC may be producing MPP totaling 350 watts. The voltagecalculation would this time be:3V+0.5V=400 volts

This, in this instance, the three panels may have a voltage of 114.2volts and the remaining one may have half as much, or 57.1 volts. Theseare basic examples to illustrate some advantages. In an actual PV stringtoday there may be many PV panels in series. And usually none of themmake exactly the same power. Thus, many panels may become back biasedand most may even produce less than their individual MPP. As discussedbelow, such configurations can also be configured to include voltagelimits and/or protection perhaps by setting operational boundaries.Importantly, however, output voltage can be seen as proportional to PVpanel output power thus yielding a better result to be available to theDC-AC inverter (5) for use in its inversion. Now, when the DC-ACinverter (5) is also able to be operated at its sweet spot, it canefficiently invert the individualized MPP energy pulled from the sea ofpanels or the like for the overall system efficiency gains mentioned.

An interesting, and perhaps even surprising aspect of the invention isthat the DC-AC inverter (5) can be coordinated with the photovoltaicDC-DC converter (4). Embodiments can have inverter coordinatedphotovoltaic power conversion control circuitry (45) or can provide thestep of inverter coordinated converting or inverter coordinatedcontrolling of the operations. As mentioned this can be direct orindirect. As shown in FIG. 1, there could be a direct connection fromthe inverter control circuitry (38) to the converter functionalitycontrol circuitry (8), however, in preferred embodiments, no such directconnection may be needed. Specifically, and for only one example, bysimply controlling its duty cycle to maintain a sweet spot input, theDC-AC inverter (5) can cause the photovoltaic DC-DC converter (4) toalter its operation as it simply tries to maintain its duty cycle tomaintain MPP. This indirect control is still considered as providingphotovoltaic converter output control circuitry, and even morespecifically, as providing photovoltaic converter output voltage controlcircuitry (32) because it causes the step of controlling a photovoltaicDC-DC converter output (also referred to as the DC photovoltaic output(2)) of the photovoltaic DC-DC converter (4), and even morespecifically, as providing the step of controlling a photovoltaic DC-DCconverter voltage output of the photovoltaic DC-DC converter (4).

While in theory or in normal operation the described circuits work fine,there can be additional requirements for a system to have practicalfunction. For example the dual mode circuit (described in more detail inthe priority applications) could go to infinite output voltage if therewere no load present. This situation can actually occur frequently.Consider the situation in the morning when the sun first strikes a PVpanel string with power conditioners (17). There may be no gridconnection at this point and the inverter section may not draw anypower. In this case the power conditioner (17) might in practical termsincrease its output voltage until the inverter would break. The invertercould have overvoltage protection on its input adding additional powerconversion components or, the power conditioner may simply have its owninternal output voltage limit. For example if each power conditioner(17) could only produce 100 volts maximum and there was a string of tenPCs in series the maximum output voltage would be 1000 volts. Thisoutput voltage limit could make the grid-tied inverter less complex orcostly and is illustrated in FIG. 6A as a preset overvoltage limit (52).Thus embodiments can present maximum voltage determinative switchingphotovoltaic power conversion control circuitry and maximum photovoltaicvoltage determinative duty cycle switching (as shown in FIG. 6A as thepreset overvoltage limit (52)). This can be inverter specific and so anadditional aspect of embodiments of the invention can be the inclusionof inverter protection schemes. The operation over the potentially vastranges of temperatures, insolations, and even panel conditions orcharacteristics can cause such significant variations in voltage (48)and current (49) because when trying to maintain one parameter (such assweet spot voltage or the like), some of these variations can causeanother parameter (such as output current or the like) to exceed aninverter, building code, or otherwise acceptable level. Embodiments ofthe present invention can account for these aspects as well and may evenprovide this through the DC-DC power converter (4) and/or the DC-ACinverter (5) thus including inverter protection photovoltaic powerconversion control circuitry (33) at either or both levels. Consideringoutput, input, voltage and current limitations as initial examples, itcan be understood that embodiments can provide the steps of providingphotovoltaic inverter protection power conversion control and evencontrolling a limited photovoltaic converter current output throughoperation of the photovoltaic DC-DC converter (4). These may beconfigured with consideration of maximum inverter inputs and converteroutputs so there can be included maximum inverter input converter outputcontrol circuitry (37), maximum inverter voltage determinative switchingphotovoltaic power conversion control circuitry, or also the step ofcontrolling a maximum inverter input converter output. As alluded toabove, each of these more generic types of capabilities and elements aswell as others can be provided in a slaved manner so that either theythemselves are subservient to or dominant over another function and thusembodiments can provide slaved photovoltaic power control circuitry(34). As sometimes indicated in FIG. 1, such slaved photovoltaic powercontrol circuitry (34)(as well as various other functions as a person ofordinary skill would readily understand) can be provided at either thephotovoltaic DC-DC power converter (4), the DC-AC inverter (5), or both,or elsewhere. These can include converter current output limitedphotovoltaic power control circuitry, converter voltage output limitedphotovoltaic power control circuitry, or the like. Thus, embodiments canhave slaved photovoltaic inverter protection control circuitry, or morespecifically, slaved photovoltaic current level control circuitry orslaved photovoltaic voltage level control circuitry, or may provide thesteps of slavedly providing photovoltaic inverter protection control ofthe photovoltaic DC-AC inverter (5), slavedly controlling current fromthe photovoltaic DC-DC converter (4), or the like. Considering suchvoltage and current limits, it can be understood that system may moregenerally be considered as including photovoltaic boundary conditionpower conversion control circuitry and as providing the step ofphotovoltaic boundary condition power conversion control. Thus, asillustrated in FIGS. 6A, 6B, and 8, boundary conditions may be set suchas the overcurrent limit (53) and the overvoltage limit (52). And theDC-AC inverter (5), the photovoltaic DC-DC converter (4), and/or eitheror both of their control circuitries may serve as photovoltaic boundarycondition converter functionality control circuitry, may achieve aphotovoltaic boundary condition modality of photovoltaic DC-DC powerconversion, and may accomplish the step of controlling a photovoltaicboundary condition of the photovoltaic DC-DC converter.

In the above example of a maximum output current limit, it should beunderstood that this may also be useful as illustrated in FIG. 6A as apreset overcurrent limit (53). This is less straightforward and isrelated to the nature of a PV panel. If a PV panel is subjected toinsufficient light its output voltage may drop but its output currentmay not be capable of increasing. There can be an advantage to onlyallowing a small margin of additional current. For example, this same100 watt panel which has a 100 volt maximum voltage limit could alsohave a 2 amp current limit without limiting its intended use. This mayalso greatly simplify the following grid tied inverter stage. Consideran inverter in a large installation which may need a crowbar shunt frontend for protection. Such could be provided in addition to duty cyclecontrol or the like. If the output of a PC could go to 100 amps thecrowbar would have to handle impractical currents. This situation wouldnot exist in a non PC environment as a simple PV panel string could beeasily collapsed with a crowbar circuit. This current limit circuit mayonly be needed with a PC and it may be easily achieved by duty cycle ormore precisely switch operation control. Once a current limit isincluded another BOS savings may be realized. Now the wire size forinterconnect of the series string of PCs may be limited to only carrythat maximum current limit. Here embodiments can present maximumphotovoltaic inverter current converter functionality control circuitry,inverter maximum current determinative switching, photovoltaic invertermaximum current determinative duty cycle switch control circuitry, andphotovoltaic inverter maximum current determinatively duty cycleswitching or the like.

One more system problem may also be addressed. In solar installations itmay occur on rare conditions that a panel or field of panels may besubjected to more than full sun. This may happen when a refractorysituation exists with clouds or other reflective surfaces. It may bethat a PV source may generate as much as 1.5 times the rated power for afew minutes. The grid tied inverter section must either be able tooperate at this higher power (adding cost) or must somehow avoid thispower. A power limit in the PC may be the most effective way to solvethis problem. In general, protection of the DC-AC inverter (5) can beachieved by the photovoltaic DC-DC converter (4) as an inverterprotection modality of the photovoltaic DC-DC power conversion or asinverter protection converter functionality control circuitry. Inmaintaining inverter sweet spot input, such circuitry can also providedesirable inverter operating conditions, thus embodiments may includephotovoltaic inverter operating condition converter functionalitycontrol circuitry. There may also be embodiments that have small outputvoltage (even within an allowed output voltage range). This mayaccommodate an inverter with a small energy storage capacitor. Theoutput voltage may even be coordinated with an inverter's energy storagecapability.

As mentioned above, certain aspect may be slaved to (subservient) or mayslave other aspects (dominant). One possible goal in switching for someembodiments may include the maximum power point operation and sweet spotoperational characteristics discussed above as well as a number ofmodalities as discussed below. Some of these modalities may even beslaved such that one takes precedence of one or another at some point intime, in some power regime, or perhaps based on some power parameter toachieve a variety of modalities of operation. There may be photovoltaicduty cycle switching, and such may be controlled by photovoltaic dutycycle switch control circuitry (again understood as encompassinghardware, firmware, software, and even combinations of each). Withrespect to the DC-AC inverter (5), there may be more generally theslaved photovoltaic power control circuitry (34) mentioned above, slavedinverter operating condition control circuitry, slaved photovoltaicvoltage level control circuitry and even the steps of slavedlycontrolling voltage from the photovoltaic DC-DC converter (4) orslavedly controlling operation of the photovoltaic DC-DC converter (4).

Another aspect of some embodiments of the invention can be protection oroperation of components or the DC-AC inverter (5) so as to addressabrupt changes in condition. This can be accomplished through theinclusion of soft transition photovoltaic power conversion controlcircuitry (35) or the step of softly transitioning a photovoltaicelectrical parameter or more specifically even softly transitioning aconverted photovoltaic power level electrical parameter. Thus, anothermode of operation may be to make a value proportional (in its broadestsense) to some other aspect. For example, there can be advantages tomaking voltage proportional to current such as to provide soft startcapability or the like. Thus embodiments may be configured forcontrolling a maximum photovoltaic output voltage proportional to aphotovoltaic output current at at least some times during the process ofconverting a DC input to a DC output. In general, this may provide softtransition photovoltaic power conversion control circuitry (35).Focusing on voltage and current as only two such parameters, embodimentscan include ramped photovoltaic current power conversion controlcircuitry, ramped photovoltaic voltage power conversion controlcircuitry, or the steps of ramping (which be linear or may have anyother shape) a photovoltaic current level, ramping a photovoltaicvoltage level, or the like. One of the many ways in which such softtransition can be accomplished can be by making one parameterproportional to another. For example, embodiments can includephotovoltaic output voltage-photovoltaic output current proportionalcontrol circuitry (39) or can provide the step of controlling aphotovoltaic output voltage proportional to a photovoltaic outputcurrent.

Further, embodiments of the system may include duty cycle control orswitch operation that can be conducted so as to achieve one or moreproportionalities between parameters perhaps such as the initialexamples of maximum voltage output and current output or the like.Further, not only can any of the above by combined with any other of theabove, but each may be provided in a slaved manner such thatconsideration of one modality is secondary to or dominant over that ofanother modality.

As mentioned above one technique of some control activities can bethrough the use of duty cycle switching or the like. Switches on eitheror both of the photovoltaic DC-DC power converter (4) or the DC-ACinverter (5) can be controlled in a variable duty cycle mode ofoperation such that frequency of switching alters to achieve the desiredfacet. The converter functionality control circuitry (8), perhapsproviding the step of maximum photovoltaic power point duty cycleswitching of a photovoltaic DC-DC converter, or the inverter controlcircuitry (38) may serve as photovoltaic duty cycle switch controlcircuitry. The duty cycle operations and switching can achieve a varietyof results, from serving as photovoltaic transformation duty cycleswitching, to photovoltaic impedance transformation duty cycleswitching, to photovoltaic input control duty cycle switching, tophotovoltaic output duty cycle switching, to photovoltaic voltage dutycycle switching, to photovoltaic current duty cycle switching, to softtransition duty cycle switching, to photovoltaic optimization duty cycleswitching, to other operations. The photovoltaic inverter duty cycleswitch control circuitry (31) may even act to provide the step ofmaximum photovoltaic voltage determinatively duty cycle switching theDC-AC inverter (5).

A variety of results have been described above. These may be achieved bysimply altering the duty cycle of or switches affected by the switches.These can be accomplished based on thresholds and so provide thresholdtriggered alternative mode, threshold determinative, thresholdactivation, or threshold deactivation switching photovoltaic powerconversion control circuitry. A burst mode of operation perhaps such aswhen nearing a mode alteration level of operation may be provided and atsuch times frequency can be halved, opposing modes can be bothalternated, and level can be reduced as a change become incipient. Thiscan be transient as well. In these manners burst mode switchingphotovoltaic power conversion control circuitry and burst mode switchingcan be accomplished, as well as transient opposition mode photovoltaicduty cycle switch control circuitry and even the step of transientlyestablishing opposing switching modes.

As discussed in more detail in the priority applications, there may be avariety of modes of operation of a photovoltaic DC-DC power converter(4). These may include modes of increasing and, perhaps alternatively,decreasing photovoltaic load impedance, the output, or otherwise.Systems according to embodiments of the invention may combine inverteraspects with a photovoltaic DC-DC power converter (4) that serves as amultimodal photovoltaic DC-DC power converter perhaps controlled bymultimodal converter functionality control circuitry (26) in that it hasmore than one mode of operation. These modes may include, but should beunderstood as not limited to, photovoltaic output increasing andphotovoltaic output decreasing, among others. In general, the aspect ofmultimodal activity encompasses at least processes where only one modeof conversion occurs at any one time.

Thus, a power conditioner (17) may provide at least first modality andsecond modality photovoltaic DC-DC power conversion circuitry, DC-DCpower converter, or DC-DC power conversion in conjunction with theinverter capabilities discussed herein. By offering the capability ofmore than one mode of operation (even though not necessarily utilized atthe same time), or in offering the capability of changing modes ofoperation, the system may accomplish the step of multimodally operating.Similarly, by offering the capability of controlling to effect more thanone mode of conversion operation (again, even though not necessarilyutilized at the same time), or in controlling to change modes ofoperation, the system may accomplish the step of multimodallycontrolling operation of a photovoltaic DC-DC power converter (4) or aDC-AC inverter (5).

Embodiments may include a photovoltaic DC-DC power converter (4) thathas even two or more modes of operation and thus may be considered adual mode power conversion circuit or dual mode converter. The dual modenature of this circuit may embody a significant benefit and anotherdistinction may be that most DC/DC converters are often intended to takean unregulated source and produce a regulated output. In this invention,the input to the DC/DC converter is regulated either up or down—and in ahighly efficient manner—to be at the PV panel MPP. The dual mode natureof the converter may also serve to facilitate an effect caused by theinverter's operation even without a direct connection. Of course, suchmodes of operation can be adapted for application with respect to theinverter's duty cycle switching as well.

As mentioned above, the PCs and photovoltaic DC-DC power converters (4)may handle individual panels. They may be attached to a panel, to aframe, or separate. Embodiments may have converters physically integralto such panels in the sense that they are provided as one attached unitfor ultimate installation. This can be desirable such as when there areindependent operating conditions for separate solar sources, and evenadjacent solar sources to accommodate variations in insolation,condition, or otherwise. Each panel or the like may achieve its own MPP,and may coordinate protection with all others in a string or the like.

As may be understood, systems can include an aspect of reacting tooperational conditions to which elements are subjected. This can occurin a dynamic fashion so that as one condition changes, nearly instantlya reaction to control appropriately is caused. They can also react toinstallation conditions and can react to the particular elements. Thiscan make installation easier. For example, if connected to differingtypes of solar panels, differing age or condition elements, differingtypes of converters, or even differing types of inverters, someembodiments of the invention can automatically act to accommodate theelement, to stay within code, or to otherwise act so that regardless ofthe overall system or the overall dissimilarity, an optimal result canbe achieved. Again this dynamically reactive control feature can beconfigured at either or both the photovoltaic DC-DC power converter (4)or the DC-AC inverter (5). At either location, embodiments can providedynamically reactive internal output limited photovoltaic power controlcircuitry (42) it can also provide the step of dynamically reactivelycontrolling an internal output or even dynamically reactivelyconverting. Both of these features, or even any other dynamicallyreactive capability, can be slaved either dominantly or subserviently.Thus, embodiments of the invention can provide slaved dynamicallyreactive photovoltaic power control circuitry or the step of slavedlydynamically reactively controlling an aspect of the system. This couldinclude slavedly dynamically reactively controlling an internal outputthrough operation of the photovoltaic DC-DC converter (4).

The aspect of addressing an external as well as an internal output canbe helpful to meeting code or other requirements when there is no way toknow what type of panel or other component the system is hooked to. Insituations where an internal signal (perhaps such as the signaltransmitting power from a rooftop collection of panels to a basementinverter grid connection) is not permitted to exceed a specified levelof voltage, current, or otherwise needs to meet limitations on existingwiring or circuit breakers or the like, embodiments can provide thedynamically reactive control as code compliant dynamically reactivephotovoltaic power control circuitry (41). It may also provide the stepof code compliantly dynamically reactively controlling an internaloutput. This can occur through operation of the photovoltaic DC-DCconverter (4), the DC-AC inverter (5), or otherwise. Of course, thiscode complaint feature can be slaved to take dominance over otherfeatures such as MPP activity, sweet spot activity, boundary conditionactivity, or the like. In this manner embodiments can provide slavedcode compliant dynamically reactive photovoltaic power control circuitryor can provide the step of slavedly code compliantly dynamicallyreactively controlling internal output, perhaps through operation of thephotovoltaic DC-DC converter (4) or otherwise. Beyond code compliance,it can be readily understood how the general feature of a dynamicallyreactive control can act to permit connection to existing or dissimilarsources as well. Thus whether by programming, circuitry, or otherconfiguration, embodiments can provide dynamically multisource reactivephotovoltaic power control circuitry (43) or may provide the step ofmultisource dynamically reactively controlling internal output, perhapsthrough operation of the photovoltaic DC-DC converter (4). Of course,this can all be accomplished while maintaining the inverter input at anoptimum level in appropriate circumstances and thus embodiments caninclude reactive inverter input optimization photovoltaic power controlcircuitry.

As the invention becomes more accepted it may be advantageous to permitcomparison with more traditional technologies or operating conditions.This can be achieved by simple switch operation whereby traditionalmodes of operation can be duplicated or perhaps adequately mimicked topermit a comparison. Thus, for a solar focus, embodiments may include asolar power conversion comparator (44) that can compare first and secondmodes of operation, perhaps the improved mode of an embodiment of thepresent invention and a traditional, less efficient mode. Thiscomparator may involve indicating some solar energy parameter for each.In this regard, the shunt switch operation disable element may behelpful. From this a variety of difference can be indicated, perhaps:solar power output, solar power efficiency differences, solar power costdifferences, solar power insolation utilization comparisons, and thelike. Whether through software or hardware or otherwise, embodiments caninclude an ability to function with a first power capability and asecond power capability. These may be traditional and improvedcapabilities, perhaps such as a traditional power conversion capabilityand an improved power conversion capability or a traditional powerinversion capability and an improved power inversion capability. Theinverter control circuitry (38) or the converter functionality controlcircuitry (8) or otherwise can be configured to achieve either or bothof these first and second capabilities. As one example, the inverter canact to achieve an input voltage that would have been seen without thefeatures of the present invention and thus embodiments can provide anoff-maximum efficiency inverter input voltage control (47) or may act toprovide the step of controlling inverter input voltage off a maximumefficiency level. In instances where the improved embodiment achievesinverter sweet spot operation capability, embodiments may act to comparethe steps of traditionally power inverting a DC photovoltaic input andsweet spot input inverting a DC photovoltaic input. Any of these canprovide a user any type of output to inform the user for comparison withother systems.

By the above combinations of these concepts and circuitry, at least someof the following benefits may be realized:

-   -   Every PV panel may produce its individual maximum power. Many        estimates today indicate this may increase the power generated        in a PV installation by 20% or even more.    -   The grid tied inverter may be greatly simplified and operate        more efficiently.    -   The Balance of System costs for a PV installation may be        reduced.

The circuitry, concepts and methods of various embodiments of theinvention may be broadly applied. It may be that one or more PCs perpanel may be used. For example there may be non-uniformities on a singlepanel or other reasons for harvesting power from even portions of apanel. It may be for example that small power converters may be used onpanel segments optimizing the power which may be extracted from a panel.This invention is explicitly stated to include sub panel applications.

This invention may be optimally applied to strings of panels. It may bemore economical for example to simply use a PC for each string of panelsin a larger installation. This could be particularly beneficial inparallel connected strings if one string was not able to produce muchpower into the voltage the remainder of the strings is producing. Inthis case one PC per string may increase the power harvested from alarge installation.

This invention is assumed to include many physical installation options.For example there may be a hard physical connection between the PC and apanel. There may be an interconnection box for strings in which a PC perstring may be installed. A given panel may have one or more PCsincorporated into the panel. A PC may also be a stand-alone physicalentity.

All of the foregoing is discussed at times in the context of a solarpower application. As may be appreciated, some if not all aspects may beapplied in other contexts as well. Thus, this disclosure should beunderstood as supporting other applications regardless how applied.

Previously presented definitions of invention, together with newlydeveloped converter intuitive statements of invention from the priorspecifications, all now considered as clauses for potential use later,include the following:

A: Converter Intuitive Focused Clauses

-   1. An inverter coordinated renewable electrical energy power system    comprising:    -   at least one alternative electrical energy source having a DC        photovoltaic output;    -   at least one photovoltaic DC-DC power converter responsive to        said DC photovoltaic output and having a photovoltaic DC        converter output;    -   a DC-AC inverter responsive to said photovoltaic DC converter        output;    -   indirect inverter coordinated photovoltaic power conversion        control circuitry; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   2. An inverter coordinated photovoltaic electrical energy power    system comprising:    -   at least one alternative electrical energy source having a DC        photovoltaic output;    -   at least one photovoltaic DC-DC power converter responsive to        said DC photovoltaic output and having a photovoltaic DC        converter output;    -   an indirect inverter coordinated converter functionality control        to which said at least one photovoltaic DC-DC power converter is        responsive;    -   a DC-AC inverter responsive to said photovoltaic DC converter        output; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   3. An inverter coordinated photovoltaic electrical energy power    system as described in clause 2 or any other clause, wherein said    indirect inverter coordinated converter functionality control to    which said at least one photovoltaic DC-DC power converter is    responsive comprises a direct inverter connection free inverter    coordinated converter functionality control.-   4. An inverter coordinated photovoltaic electrical energy power    system as described in clause 2 or any other clause, wherein said    indirect inverter coordinated converter functionality control to    which said at least one photovoltaic DC-DC power converter is    responsive comprises no direct inverter-converter control connection    converter functionality control.-   5. An inverter coordinated photovoltaic electrical energy power    system as described in clause 4 or any other clause, wherein said no    direct inverter-converter control connection converter functionality    control comprises no separate direct inverter-converter control    connection converter functionality control.-   6. An inverter coordinated photovoltaic electrical energy power    system as described in clause 4 or any other clause, wherein said no    direct inverter-converter control connection converter functionality    control comprises no control dedicated direct inverter-converter    control connection converter functionality control.-   7. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3 or any other clause, wherein said    direct inverter connection free inverter coordinated converter    functionality control comprises an inverter control communication    free inverter coordinated converter functionality control.-   8. An inverter coordinated photovoltaic electrical energy power    system as described in clause 7 or any other clause, wherein said    inverter control communication free inverter coordinated converter    functionality control comprises no communication inverter-reactive    converter functionality control.-   9. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises a converter switch operation converter    functionality control.-   10. An inverter coordinated photovoltaic electrical energy power    system as described in clause 9 or any other clause, wherein said    converter switch operation converter functionality control comprises    a converter duty cycle switching converter functionality control.-   11. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises a converter operation control.-   12. An inverter coordinated photovoltaic electrical energy power    system as described in clause 11 or any other clause, wherein said    converter operation control comprises a power conversion    deactivation converter functionality control.-   13. An inverter coordinated photovoltaic electrical energy power    system as described in clause 11 or any other clause, wherein said    converter operation control comprises a power conversion activation    converter functionality control.-   14. An inverter coordinated photovoltaic electrical energy power    system as described in clause 13 or any other clause, wherein said    power conversion activation converter functionality control    comprises a conversion startup converter functionality control.-   15. An inverter coordinated photovoltaic electrical energy power    system as described in clause 214 or any other clause, wherein said    conversion startup converter functionality control comprises a    conversion soft start converter functionality control.-   16. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises an inverter sourced converter functionality    control.-   17. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises an inverter operational condition responsive    converter functionality control.-   18. An inverter coordinated photovoltaic electrical energy power    system as described in clause 17 or any other clause, wherein said    inverter operational condition responsive converter functionality    control comprises a slaved inverter operational condition converter    functionality control.-   19. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, and further    comprising a separate converter functionality control.-   20. An inverter coordinated photovoltaic electrical energy power    system as described in clause 19 or any other clause, wherein said    separate converter functionality control comprises a slaved separate    converter functionality control.-   21. An inverter coordinated photovoltaic electrical energy power    system as described in clause 20 or any other clause, wherein said    slaved separate converter functionality control comprises a slaved    separate converter functionality control that is slavedly responsive    to said indirect inverter coordinated converter functionality    control.-   22. An inverter coordinated photovoltaic electrical energy power    system as described in clause 19 or any other clause, wherein said    separate converter functionality control comprises a maximum power    point converter functionality control, and wherein said indirect    inverter coordinated converter functionality control comprises a    maximum power point independent converter functionality control.-   23. An inverter coordinated photovoltaic electrical energy power    system as described in clause 22 or any other clause, wherein said    indirect inverter coordinated converter functionality control and    said maximum power point converter functionality control both    comprise simultaneous converter functionality control options.-   24. An inverter coordinated photovoltaic electrical energy power    system as described in clause 23 or any other clause, wherein said    maximum power point converter functionality control comprises a    slaved maximum power point converter functionality control that is    slavedly responsive to said indirect inverter coordinated converter    functionality control.-   25. An inverter coordinated photovoltaic electrical energy power    system as described in clause 19 or any other clause, wherein said    separate converter functionality control comprises a power producing    photovoltaic boundary condition converter functionality control, and    wherein said indirect inverter coordinated converter functionality    control comprises a power producing photovoltaic boundary condition    independent converter functionality control.-   26. An inverter coordinated photovoltaic electrical energy power    system as described in clause 25 or any other clause, wherein said    indirect inverter coordinated converter functionality control and    said power producing photovoltaic boundary condition converter    functionality control both comprise simultaneous converter    functionality control options.-   27. An inverter coordinated photovoltaic electrical energy power    system as described in clause 25 or any other clause, wherein said    power producing photovoltaic boundary condition converter    functionality control comprises a slaved power producing    photovoltaic boundary condition converter functionality control that    is slavedly responsive to said indirect inverter coordinated    converter functionality control.-   28. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises load effect converter functionality control.-   29. An inverter coordinated photovoltaic electrical energy power    system as described in clause 28 or any other clause, wherein said    load effect converter functionality control comprises a no load    present converter functionality control.-   30. An inverter coordinated photovoltaic electrical energy power    system as described in clause 29 or any other clause, wherein said    no load present converter functionality control comprises a power    conversion deactivation converter functionality control.-   31. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises an insolation effect converter functionality    control.-   32. An inverter coordinated photovoltaic electrical energy power    system as described in clause 31 or any other clause, wherein said    insolation effect converter functionality control comprises    insolation initiation converter functionality control.-   33. An inverter coordinated photovoltaic electrical energy power    system as described in clause 31 or any other clause, wherein said    insolation effect converter functionality control comprises over    insolation converter functionality control.-   34. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises a grid effect converter functionality control.-   35. An inverter coordinated photovoltaic electrical energy power    system as described in clause 34 or any other clause, wherein said    grid effect converter functionality control comprises a grid    unconnected converter functionality control.-   36. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises automatic change accommodation converter    functionality control.-   37. An inverter coordinated photovoltaic electrical energy power    system as described in clause 36 or any other clause, wherein said    automatic change accommodation converter functionality control    comprises a power conversion activation converter functionality    control.-   38. An inverter coordinated photovoltaic electrical energy power    system as described in clause 36 or any other clause, wherein said    automatic change accommodation converter functionality control    comprises a power conversion deactivation converter functionality    control.-   39. An inverter coordinated photovoltaic electrical energy power    system as described in clause 37 or any other clause, wherein said    automatic change accommodation converter functionality control    further comprises a power conversion deactivation converter    functionality control.-   40. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises inverter-specific converter functionality    control.-   41. An inverter coordinated photovoltaic electrical energy power    system as described in clause 40 or any other clause, wherein said    inverter-specific converter functionality control comprises    inverter-specific effects converter functionality control.-   42. An inverter coordinated photovoltaic electrical energy power    system as described in clause 41 or any other clause, wherein said    inverter-specific effects converter functionality control comprises    inverter-specific make and model converter functionality control.-   43. An inverter coordinated photovoltaic electrical energy power    system as described in clause 41 or any other clause, wherein said    inverter-specific effects converter functionality control further    comprises inverter-specific make and model converter functionality    control.-   44. An inverter coordinated photovoltaic electrical energy power    system as described in clause 40 or any other clause, wherein said    inverter-specific converter functionality control comprises an    inverter-specific small energy storage capacitor converter    functionality control.-   45. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises an abrupt change in inverter condition    converter functionality control.-   46. An inverter coordinated photovoltaic electrical energy power    system as described in clause 45 or any other clause, wherein said    abrupt change in inverter condition converter functionality control    comprise power conversion activation converter functionality    control.-   47. An inverter coordinated photovoltaic electrical energy power    system as described in clause 45 or any other clause, wherein said    abrupt change in inverter condition converter functionality control    comprise power conversion deactivation converter functionality    control.-   48. An inverter coordinated photovoltaic electrical energy power    system as described in clause 46 or any other clause, wherein said    abrupt change in inverter condition converter functionality control    comprise power conversion deactivation converter functionality    control.-   49. An inverter coordinated photovoltaic electrical energy power    system as described in clause 45 or any other clause, wherein said    abrupt change in inverter condition converter functionality control    comprise soft transition converter functionality control.-   50. An inverter coordinated photovoltaic electrical energy power    system as described in clause 45 or any other clause, wherein said    abrupt change in inverter condition converter functionality control    comprise crowbar shunt protection effect converter functionality    control.-   51. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises soft transition converter functionality    control.-   52. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises crowbar shunt protection effect converter    functionality control.-   53. An inverter coordinated photovoltaic electrical energy power    system as described in clause 52 or any other clause, wherein said    crowbar shunt protection effect converter functionality control    comprises power conversion deactivation converter functionality    control.-   54. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises proportional value converter functionality    control.-   55. An inverter coordinated photovoltaic electrical energy power    system as described in clause 54 or any other clause, wherein said    proportional value converter functionality control comprises    voltage-current proportional converter functionality control.-   56. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises ramped value converter functionality control.-   57. An inverter coordinated photovoltaic electrical energy power    system as described in clause 56 or any other clause, wherein said    ramped value converter functionality control comprises linearly    ramped value converter functionality control.-   58. An inverter coordinated photovoltaic electrical energy power    system as described in clause 56 or any other clause, wherein said    ramped value converter functionality control comprises voltage    ramped converter functionality control.-   59. An inverter coordinated photovoltaic electrical energy power    system as described in clause 56 or any other clause, wherein said    ramped value converter functionality control comprises current    ramped converter functionality control.-   60. An inverter coordinated photovoltaic electrical energy power    system as described in clause 58 or any other clause, wherein said    ramped value converter functionality control comprises current    ramped converter functionality control.-   61. An inverter coordinated photovoltaic electrical energy power    system as described in clause 56 or any other clause, wherein said    ramped value converter functionality control comprises power ramped    converter functionality control.-   62. An inverter coordinated photovoltaic electrical energy power    system as described in clause 3, 7, or any other clause, wherein    said indirect inverter coordinated converter functionality control    to which said at least one photovoltaic DC-DC power converter is    responsive comprises threshold triggered converter functionality    control.-   63. An inverter coordinated photovoltaic electrical energy power    system as described in clause 62 or any other clause, wherein said    threshold triggered converter functionality control comprises    inverter operational condition threshold responsive converter    functionality control.-   64. An inverter coordinated photovoltaic electrical energy power    system as described in clause 62 or any other clause, wherein said    threshold triggered converter functionality control comprises power    conversion activation converter functionality control.-   65. An inverter coordinated photovoltaic electrical energy power    system as described in clause 62 or any other clause, wherein said    threshold triggered converter functionality control comprises power    conversion deactivation converter functionality control.-   66. An inverter coordinated photovoltaic electrical energy power    system as described in clause 64 or any other clause, wherein said    threshold triggered converter functionality control comprises power    conversion deactivation converter functionality control.-   67. A method of providing inverter coordinated photovoltaic    electrical energy power comprising the steps of:    -   creating a DC photovoltaic output from said at least one        alternative electrical energy source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a at least one photovoltaic DC-DC power converter;    -   converting said DC photovoltaic input to create a converted DC        photovoltaic output;    -   indirectly inverter coordinated controlling said step of        converting said DC photovoltaic input to create a converted DC        photovoltaic output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a photovoltaic DC-AC        inverter; and    -   inverting said converted DC photovoltaic input into a        photovoltaic AC power output.-   68. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 67 or any other    clause, wherein said step of indirectly inverter coordinated    controlling said step of converting said DC photovoltaic input to    create a converted DC photovoltaic output comprises the step of    direct inverter connection free inverter coordinated converter    functionality controlling a photovoltaic DC-DC converter.-   69. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 67 or any other    clause, wherein said step of indirectly inverter coordinated    controlling said step of converting said DC photovoltaic input to    create a converted DC photovoltaic output comprises the step of    inverter coordinated controlling said step of converting without any    direct inverter-converter control connection.-   70. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 69 or any other    clause, wherein the step of the step of inverter coordinated    controlling said step of converting without any direct    inverter-converter control connection comprises the step of inverter    coordinated controlling said step of converting without any separate    direct inverter-converter control connection.-   71. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 69 or any other    clause, wherein the step of the step of inverter coordinated    controlling said step of converting without any direct    inverter-converter control connection comprises the step of inverter    coordinated controlling said step of converting without any control    dedicated direct inverter-converter control connection.-   72. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 68 or any other    clause, wherein said step of direct inverter connection free    inverter coordinated converter functionality controlling a    photovoltaic DC-DC converter comprises the step of inverter control    communication free inverter operating condition coordinating    conversion.-   73. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 72 or any other    clause, wherein said step of inverter control communication free    inverter operating condition coordinating conversion comprises the    step of reacting to said inverter without any communication from    said inverter.-   74. A method of providing inverter coordinated photovoltaic    electrical energy power comprising the steps of:    -   establishing a plurality of solar panels;    -   creating a highly varying DC photovoltaic output from each of        said plurality of solar panels;    -   individually establishing each said highly varying DC        photovoltaic output as an individual DC photovoltaic input to an        individual inverter operating condition coordinated photovoltaic        DC-DC converter; thereby    -   establishing a plurality of DC-DC converters;    -   indirectly, by said DC-DC converters, inverter operating        condition coordinating conversion of each said individual DC        photovoltaic input into a converted DC photovoltaic output for a        high voltage, high power photovoltaic DC-AC inverter;    -   serially connecting a plurality of said converted DC        photovoltaic outputs to create a combined higher voltage        converted DC photovoltaic output;    -   establishing said combined higher voltage converted DC        photovoltaic output as a converted DC photovoltaic input to said        high voltage, high power photovoltaic DCAC inverter; and    -   inputting said converted DC photovoltaic input at a coordinated        inverter operating condition of said high voltage, high power        photovoltaic DC-AC inverter.-   75. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 74 or any other    clause, wherein said step of indirectly, by said DC-DC converters,    inverter operating condition coordinating conversion of each said    individual DC photovoltaic input into a converted DC photovoltaic    output for a high voltage, high power photovoltaic DC-AC inverter    comprises the step of direct inverter connection free inverter    coordinated converter functionality controlling said inverter    operating condition coordinated photovoltaic DC-DC converter.-   76. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 74 or any other    clause, wherein said step of indirectly, by said DC-DC converters,    inverter operating condition coordinating conversion of each said    individual DC photovoltaic input into a converted DC photovoltaic    output for a high voltage, high power photovoltaic DC-AC inverter    comprises the step of inverter operating condition coordinating    conversion without any direct inverter-converter control connection-   77. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 76 or any other    clause, wherein said step of inverter operating condition    coordinating conversion without any direct inverter-converter    control connection comprises the step of inverter operating    condition coordinating conversion without any separate direct    inverter-converter control connection.-   78. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 76 or any other    clause, wherein said step of inverter operating condition    coordinating conversion without any direct inverter-converter    control connection comprises the step of inverter operating    condition coordinating conversion without any control dedicated    direct inverter-converter control connection.-   79. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 75 or any other    clause, wherein said step of direct inverter connection free    inverter coordinated converter functionality controlling said    inverter operating condition coordinated photovoltaic DC-DC    converter comprises the step of inverter control communication free    inverter operating condition coordinating conversion.-   80. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 79 or any other    clause, wherein said step of inverter control communication free    inverter operating condition coordinating conversion comprises the    step of reacting to said inverter without any communication from    said inverter.-   81. A method of providing inverter coordinated photovoltaic    electrical energy power comprising the steps of:    -   establishing at least one solar energy source;    -   creating a highly varying DC photovoltaic output from said at        least one solar energy source;    -   establishing said highly varying DC photovoltaic output as a DC        photovoltaic input to a photovoltaic DC-DC converter;    -   indirectly inverter operating condition coordinating conversion        of said DC photovoltaic input into a converted DC photovoltaic        output for a high power photovoltaic DC-AC inverter, by said        DC-DC converter;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to said high power photovoltaic        DC-AC inverter; and    -   inverting said converted DC photovoltaic input into a high power        inverted AC photovoltaic output.-   82. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 81 or any other    clause, wherein said step of indirectly inverter operating condition    coordinating conversion of said DC photovoltaic input into a    converted DC photovoltaic output for a high power photovoltaic DC-AC    inverter, by said DC-DC converter comprises the step of direct    inverter connection free inverter coordinated converter    functionality controlling a photovoltaic DC-DC converter.-   83. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 81 or any other    clause, wherein said step of indirectly inverter operating condition    coordinating conversion of said DC photovoltaic input into a    converted DC photovoltaic output for a high power photovoltaic DC-AC    inverter, by said DC-DC converter comprises the step of inverter    operating condition coordinating conversion without any direct    inverter-converter control connection.-   84. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 83 or any other    clause, wherein said step of inverter operating condition    coordinating conversion without any direct inverter-converter    control connection comprises the step of inverter operating    condition coordinating conversion without any separate direct    inverter-converter control connection.-   85. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 83 or any other    clause, wherein said step of inverter operating condition    coordinating conversion without any direct inverter-converter    control connection comprises the step of inverter operating    condition coordinating conversion without any control dedicated    direct inverter-converter control connection.-   86. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 82 or any other    clause, wherein said step of direct inverter connection free    inverter coordinated converter functionality controlling a    photovoltaic DC-DC converter comprises the step of inverter control    communication free inverter operating condition coordinating    conversion.-   87. A method of providing inverter coordinated photovoltaic    electrical energy power as described in clause 86 or any other    clause, wherein said step of inverter control communication free    inverter operating condition coordinating conversion comprises the    step of reacting to said inverter without any communication from    said inverter.-   88. A converter coordinated photovoltaic electrical energy power    system comprising:    -   at least one alternative electrical energy source having a DC        photovoltaic output;    -   at least one photovoltaic DC-DC power converter responsive to        said DC photovoltaic output and having a photovoltaic DC        converter output;    -   a DC-AC inverter responsive to said photovoltaic DC converter        output;    -   an indirect converter coordinated inverter functionality control        to which said DC-AC inverter is responsive; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.        B: Priority Case PCT/US2008/060345 Claims Now Stated as Clauses-   1. An integrated renewable electrical energy power system    comprising:    -   at least one alternative electrical energy source having a DC        photovoltaic output;    -   at least one photovoltaic DC-DC power converter responsive to        said DC photovoltaic output and having a photovoltaic DC        converter output;    -   a DC-AC inverter responsive to said photovoltaic DC converter        output;    -   inverter sourced photovoltaic power conversion output control        circuitry; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   2. An integrated renewable electrical energy power system as    described in clause 1 or any other clause, wherein said inverter    sourced photovoltaic power conversion output control circuitry    comprises solar panel maximum power point independent power    conversion output control circuitry.-   3. An integrated renewable electrical energy power system as    described in clause 2 or any other clause, wherein said solar panel    maximum power point independent power conversion output control    circuitry comprises solar panel maximum power point independent    inverter input voltage control circuitry.-   4. An integrated renewable electrical energy power system as    described in clause 1 or any other clause, wherein said inverter    sourced photovoltaic power conversion output control circuitry    comprises substantially constant power conversion voltage output    control circuitry.-   5. An integrated renewable electrical energy power system as    described in clause 4 or any other clause, wherein said    substantially constant power conversion voltage output control    circuitry comprises photovoltaic inverter duty cycle switch control    circuitry.-   6. An integrated renewable electrical energy power system as    described in clause 1 or any other clause, wherein said inverter    sourced photovoltaic power conversion output control circuitry    comprises slaved inverter operating condition control circuitry.-   7. An integrated renewable electrical energy power system as    described in clause 6 or any other clause, wherein said slaved    inverter operating condition control circuitry comprises slaved    inverter sweet spot control circuitry.-   8. An inverter optimized renewable electrical energy power system    comprising:    -   at least one alternative electrical energy source having a DC        photovoltaic output;    -   at least one photovoltaic DC-DC power converter responsive to        said DC photovoltaic output and having a photovoltaic DC        converter output;    -   a DC-AC inverter responsive to said photovoltaic DC converter        output;    -   reactive inverter input optimization photovoltaic power control        circuitry; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   9. An inverter optimized renewable electrical energy power system as    described in clause 8 or any other clause, wherein said reactive    inverter input optimization photovoltaic power control circuitry    comprises solar panel maximum power point independent inverter input    optimization photovoltaic power control circuitry.-   10. An inverter optimized renewable electrical energy power system    as described in clause 8, 9, or any other clause, wherein said    reactive inverter input optimization photovoltaic power control    circuitry comprises inverter efficiency optimized converter control    circuitry.-   11. An inverter optimized renewable electrical energy power system    as described in clause 8, 9, or any other clause, wherein said    reactive inverter input optimization photovoltaic power control    circuitry comprises inverter voltage input set point converter    output voltage control circuitry.-   12. An inverter optimized renewable electrical energy power system    as described in clause 11 or any other clause, wherein said inverter    voltage input set point converter output voltage control circuitry    comprises inverter sweet spot converter control circuitry.-   13. An inverter optimized renewable electrical energy power system    as described in clause 12 or any other clause, wherein said inverter    sweet spot converter control circuitry comprises photovoltaic    inverter duty cycle switch control circuitry.-   14. An inverter optimized renewable electrical energy power system    as described in clause 10 or any other clause, wherein said inverter    efficiency optimized converter control circuitry comprises    substantially power isomorphic photovoltaic inverter input control    circuitry.-   15. An inverter optimized renewable electrical energy power system    as described in clause 14 or any other clause, wherein said    substantially power isomorphic photovoltaic inverter input control    circuitry comprises substantially power isomorphic photovoltaic    inverter duty cycle control circuitry.-   16. An inverter optimized renewable electrical energy power system    as described in clause 10, 15, or any other clause, wherein said    inverter efficiency optimized converter control circuitry comprises    inverter efficiency optimized converter control circuitry selected    from a group consisting of:    -   at least about 97% efficient photovoltaic conversion circuitry,    -   at least about 97.5% efficient photovoltaic conversion        circuitry,    -   at least about 98% efficient photovoltaic conversion circuitry,    -   at least about 98.5% efficient photovoltaic conversion        circuitry,    -   at least about 97% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97% up to about wire transmission loss efficient        photovoltaic conversion circuitry,    -   at least about 97.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry,    -   at least about 98% up to about wire transmission loss efficient        photovoltaic conversion circuitry, and    -   at least about 98.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry.-   17. An inverter protected renewable electrical energy power system    comprising:    -   at least one alternative electrical energy source having a DC        photovoltaic output;    -   at least one photovoltaic DC-DC power converter responsive to        said DC photovoltaic output and having a photovoltaic DC        converter output;    -   a DC-AC inverter responsive to said photovoltaic DC converter        output;    -   inverter coordinated photovoltaic power conversion control        circuitry; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   18. An inverter protected renewable electrical energy power system    as described in clause 17 or any other clause, wherein said inverter    coordinated photovoltaic power conversion control circuitry    comprises photovoltaic converter output control circuitry.-   19. An inverter protected renewable electrical energy power system    as described in clause 18 or any other clause, wherein said    photovoltaic converter output control circuitry comprises    photovoltaic converter output voltage control circuitry.-   20. An inverter protected renewable electrical energy power system    as described in clause 19 or any other clause, wherein said    photovoltaic converter output voltage control circuitry comprises    photovoltaic inverter duty cycle switch control circuitry.-   21. An inverter protected renewable electrical energy power system    as described in clause 22 or any other clause, wherein said inverter    coordinated photovoltaic power conversion control circuitry    comprises slaved photovoltaic power control circuitry.-   22. An inverter protected renewable electrical energy power system    as described in clause 21 or any other clause, wherein said slaved    photovoltaic power control circuitry comprises slaved photovoltaic    inverter protection control circuitry.-   23. An inverter protected renewable electrical energy power system    as described in clause 21 or any other clause, wherein said slaved    photovoltaic power control circuitry comprises slaved photovoltaic    voltage level control circuitry.-   24. An inverter protected renewable electrical energy power system    as described in clause 21, 23, or any other clause, wherein said    slaved photovoltaic power control circuitry comprises slaved    photovoltaic current level control circuitry.-   25. An inverter protected renewable electrical energy power system    as described in clause 17 or any other clause, wherein said inverter    coordinated photovoltaic power conversion control circuitry    comprises inverter protection photovoltaic power conversion control    circuitry.-   26. An inverter protected renewable electrical energy power system    as described in clause 25 or any other clause, wherein said inverter    protection photovoltaic power conversion control circuitry comprises    photovoltaic boundary condition power conversion control circuitry.-   27. An inverter protected renewable electrical energy power system    as described in clause 26 or any other clause, wherein said inverter    coordinated photovoltaic power conversion control circuitry further    comprises independent inverter operating condition converter output    control circuitry.-   28. An inverter protected renewable electrical energy power system    as described in clause 17, 26, 27, or any other clause, wherein said    inverter coordinated photovoltaic power conversion control circuitry    comprises maximum inverter input converter output control circuitry.-   29. An inverter protected renewable electrical energy power system    as described in clause 17 or any other clause, wherein said inverter    coordinated photovoltaic power conversion control circuitry    comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved maximum photovoltaic power point converter functionality        control circuitry; and    -   maximum photovoltaic inverter input photovoltaic voltage        converter output voltage functionality control circuitry.-   30. A dynamically reactive renewable electrical energy power system    comprising:    -   at least one alternative electrical energy source having a DC        photovoltaic output;    -   at least one photovoltaic DC-DC power converter responsive to        said DC photovoltaic output and having a photovoltaic DC        converter output;    -   a DC-AC inverter responsive to said photovoltaic DC converter        output;    -   dynamically reactive internal output limited photovoltaic power        control circuitry; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   31. A dynamically reactive renewable electrical energy power system    as described in clause 30 or any other clause, wherein said    dynamically reactive internal output limited photovoltaic power    control circuitry comprises dynamically multisource reactive    photovoltaic power control circuitry.-   32. A dynamically reactive renewable electrical energy power system    as described in clause 31 or any other clause, wherein said    dynamically multisource reactive photovoltaic power control    circuitry comprises converter voltage output limited photovoltaic    power control circuitry.-   33. A dynamically reactive renewable electrical energy power system    as described in clause 31, 32, or any other clause, wherein said    dynamically multisource reactive photovoltaic power control    circuitry comprises converter current output limited photovoltaic    power control circuitry.-   34. A dynamically reactive renewable electrical energy power system    as described in clause 30 through 33, or any other clause, wherein    said dynamically reactive internal output limited photovoltaic power    control circuitry comprises code compliant dynamically reactive    photovoltaic power control circuitry.-   35. A dynamically reactive renewable electrical energy power system    as described in clause 34 or any other clause, wherein said code    compliant dynamically reactive photovoltaic power control circuitry    comprises slaved dynamically reactive photovoltaic power control    circuitry.-   36. A dynamically reactive renewable electrical energy power system    as described in clause 35 or any other clause, wherein said slaved    dynamically reactive photovoltaic power control circuitry comprises    slaved code compliant dynamically reactive photovoltaic power    control circuitry.-   37. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said at least one    alternative electrical energy source comprises at least one solar    cell.-   38. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said at least one    alternative electrical energy source comprises a plurality of    electrically connected solar cells.-   39. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said at least one    alternative electrical energy source comprises a plurality of    adjacent electrically connected solar cells.-   40. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said at least one    alternative electrical energy source comprises at least one solar    panel.-   41. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said at least one    alternative electrical energy source comprises a plurality of    electrically connected solar panels.-   42. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said at least one    alternative electrical energy source comprises at least one string    of electrically connected solar panels.-   43. A renewable electrical energy power system as described in    clause 41 or any other clause, wherein said at least one    photovoltaic DC-DC power converter comprises a plurality of    individually panel dedicated photovoltaic DC-DC power converters.-   44. A renewable electrical energy power system as described in    clause 43 or any other clause, wherein said at least one    photovoltaic DC-DC power converter comprises a plurality of    individually panel dedicated maximum photovoltaic power point    converter functionality control circuitries.-   45. A renewable electrical energy power system as described in    clause 44 or any other clause, wherein said plurality of    individually panel dedicated photovoltaic DC-DC power converters and    said plurality of individually panel dedicated maximum power point    converter functionality control circuitries are each physically    integrated with individual solar panels.-   46. A renewable electrical energy power system as described in    clause 43 or any other clause, wherein said plurality of    individually panel dedicated photovoltaic DC-DC power converters and    said plurality of solar panels comprise a plurality of series    connected strings of solar power circuits.-   47. A renewable electrical energy power system as described in    clause 46 or any other clause, wherein said DC-AC inverter comprises    a high voltage DC-AC solar power inverter.-   48. A renewable electrical energy power system as described in    clause 47 or any other clause, wherein said photovoltaic AC power    output comprises a three-phase photovoltaic AC power output.-   49. A renewable electrical energy power system as described in    clause 41 or any other clause, wherein said plurality of solar    panels comprises a plurality of cadmium-telluride solar panels.-   50. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said photovoltaic    DC-DC power converter comprises at least one multimodal photovoltaic    DC-DC power converter and further comprises multimodal converter    functionality control circuitry.-   51. A renewable electrical energy power system as described in    clause 50 or any other clause, wherein said wherein said multimodal    converter functionality control circuitry comprises photovoltaic    boundary condition converter functionality control circuitry.-   52. A renewable electrical energy power system as described in    clause 50, 51, or any other clause, wherein said multimodal    converter functionality control circuitry comprises a maximum    photovoltaic inverter input photovoltaic converter output voltage    functionality control circuitry.-   53. A renewable electrical energy power system as described in    clause 50, 51, or any other clause, wherein said multimodal    converter functionality control circuitry comprises maximum    photovoltaic output voltage-photovoltaic output current proportional    photovoltaic converter functionality control circuitry.-   54. A renewable electrical energy power system as described in    clause 50 or any other clause, wherein said multimodal converter    functionality control circuitry comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved maximum photovoltaic power point converter functionality        control circuitry; and    -   maximum photovoltaic inverter input photovoltaic voltage        converter output voltage functionality control circuitry.-   55. A renewable electrical energy power system as described in    clause 50 or any other clause, wherein said multimodal converter    functionality control circuitry comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved photovoltaic voltage increase and photovoltaic voltage        decrease maximum photovoltaic power point converter        functionality control circuitry; and    -   maximum photovoltaic inverter input voltage photovoltaic        converter output voltage functionality control circuitry.-   A renewable electrical energy power system as described in clause 50    or any other clause, wherein said multimodal converter functionality    control circuitry comprises multimodal converter functionality    control circuitry selected from a group consisting of:    -   alternative mode photovoltaic power converter functionality        control circuitry configured to alternatively switch at least        some times between first modality photovoltaic DC-DC power        conversion circuitry and second modality photovoltaic DC-DC        power conversion circuitry;    -   both photovoltaic load impedance increase converter        functionality control circuitry and photovoltaic load impedance        decrease converter functionality control circuitry;    -   photovoltaic boundary condition converter functionality control        circuitry;    -   posterior photovoltaic operating condition converter        functionality control circuitry;    -   posterior photovoltaic element protection converter        functionality control circuitry;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry;    -   photovoltaic disable mode converter functionality control        circuitry;    -   photovoltaic inverter protection converter functionality control        circuitry; photovoltaic inverter coordinated converter        functionality control circuitry;    -   photovoltaic slaved mode converter functionality control        circuitry; and    -   photovoltaic inverter slaved converter functionality control        circuitry.-   57. A renewable electrical energy power system as described in    clause 1, 8, 17, or any other clause, and furthering comprising    dynamically reactive internal output limited photovoltaic power    control circuitry.-   58. A renewable electrical energy power system as described in    clause 57 or any other clause, wherein said dynamically reactive    internal output limited photovoltaic power control circuitry    comprises code compliant dynamically reactive photovoltaic power    control circuitry.-   59. A renewable electrical energy power system as described in    clause 58 or any other clause, wherein said code compliant    dynamically reactive photovoltaic power control circuitry comprises    slaved dynamically reactive photovoltaic power control circuitry.-   60. A renewable electrical energy power system as described in    clause 59 or any other clause, wherein said slaved dynamically    reactive photovoltaic power control circuitry comprises slaved code    compliant dynamically reactive photovoltaic power control circuitry.-   61. A renewable electrical energy power system as described in    clause 8, 17, 30, or any other clause, and further comprising    inverter sourced photovoltaic power conversion output control    circuitry.-   62. A renewable electrical energy power system as described in    clause 61 or any other clause, wherein said inverter sourced    photovoltaic power conversion output control circuitry comprises    solar panel maximum power point independent power conversion output    control circuitry.-   63. A renewable electrical energy power system as described in    clause 62 or any other clause, wherein said solar panel maximum    power point independent power conversion output control circuitry    comprises solar panel maximum power point independent inverter input    voltage control circuitry.-   64. A renewable electrical energy power system as described in    clause 61 or any other clause, wherein said inverter sourced    photovoltaic power conversion output control circuitry comprises    substantially constant power conversion voltage output control    circuitry.-   65. A renewable electrical energy power system as described in    clause 64 or any other clause, wherein said substantially constant    power conversion voltage output control circuitry comprises    photovoltaic inverter duty cycle switch control circuitry.-   66. A renewable electrical energy power system as described in    clause 61 or any other clause, wherein said inverter sourced    photovoltaic power conversion output control circuitry comprises    slaved inverter operating condition control circuitry.-   67. An integrated renewable electrical energy power system as    described in clause 66 or any other clause, wherein said slaved    inverter operating condition control circuitry comprises slaved    inverter sweet spot control circuitry.-   68. A renewable electrical energy power system as described in    clause 1, 17, 30, or any other clause, and further comprising    reactive inverter input optimization photovoltaic power control    circuitry.-   69. A renewable electrical energy power system as described in    clause 68 or any other clause, wherein said reactive inverter input    optimization photovoltaic power control circuitry comprises solar    panel maximum power point independent inverter input optimization    photovoltaic power control circuitry.-   70. A renewable electrical energy power system as described in    clause 68, 69, or any other clause, wherein said reactive inverter    input optimization photovoltaic power control circuitry comprises    inverter efficiency optimized converter control circuitry.-   71. A renewable electrical energy power system as described in    clause 68, 69, or any other clause, wherein said reactive inverter    input optimization photovoltaic power control circuitry comprises    inverter voltage input set point converter output voltage control    circuitry.-   72. A renewable electrical energy power system as described in    clause 71 or any other clause, wherein said inverter voltage input    set point converter output voltage control circuitry comprises    inverter sweet spot converter control circuitry.-   73. A renewable electrical energy power system as described in    clause 72 or any other clause, wherein said inverter sweet spot    converter control circuitry comprises photovoltaic inverter duty    cycle switch control circuitry.-   74. A renewable electrical energy power system as described in    clause 70 or any other clause, wherein said inverter efficiency    optimized converter control circuitry comprises substantially power    isomorphic photovoltaic inverter input control circuitry.-   75. A renewable electrical energy power system as described in    clause 74 or any other clause, wherein said substantially power    isomorphic photovoltaic inverter input control circuitry comprises    substantially power isomorphic photovoltaic inverter duty cycle    control circuitry.-   76. A renewable electrical energy power system as described in    clause 70, 75, or any other clause, wherein said inverter efficiency    optimized converter control circuitry comprises inverter efficiency    optimized converter control circuitry selected from a group    consisting of:    -   at least about 97% efficient photovoltaic conversion circuitry,    -   at least about 97.5% efficient photovoltaic conversion        circuitry,    -   at least about 98% efficient photovoltaic conversion circuitry,    -   at least about 98.5% efficient photovoltaic conversion        circuitry,    -   at least about 97% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97% up to about wire transmission loss efficient        photovoltaic conversion circuitry,    -   at least about 97.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry,    -   at least about 98% up to about wire transmission loss efficient        photovoltaic conversion circuitry, and    -   at least about 98.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry.-   77. A renewable electrical energy power system as described in    clause 1, 8, 30, or any other clause, further comprising inverter    coordinated photovoltaic power conversion control circuitry.-   78. A renewable electrical energy power system as described in    clause 77 or any other clause, wherein said inverter coordinated    photovoltaic power conversion control circuitry comprises    photovoltaic converter output voltage control circuitry.-   79. A renewable electrical energy power system as described in    clause 78 or any other clause, wherein said photovoltaic converter    output voltage control circuitry comprises photovoltaic inverter    duty cycle switch control circuitry.-   80. A renewable electrical energy power system as described in    clause 77 or any other clause, wherein said inverter coordinated    photovoltaic power conversion control circuitry comprises slaved    photovoltaic power control circuitry.-   81. A renewable electrical energy power system as described in    clause 80 or any other clause, wherein said slaved photovoltaic    power control circuitry comprises slaved photovoltaic inverter    protection control circuitry.-   82. A renewable electrical energy power system as described in    clause 80 or any other clause, wherein said slaved photovoltaic    power control circuitry comprises slaved photovoltaic voltage level    control circuitry.-   83. A renewable electrical energy power system as described in    clause 80, 82 or any other clause, wherein said slaved photovoltaic    power control circuitry comprises slaved photovoltaic current level    control circuitry.-   84. A renewable electrical energy power system as described in    clause 77 or any other clause, wherein said inverter coordinated    photovoltaic power conversion control circuitry comprises inverter    protection photovoltaic power conversion control circuitry.-   85. A renewable electrical energy power system as described in    clause 84 or any other clause, wherein said inverter protection    photovoltaic power conversion control circuitry comprises    photovoltaic boundary condition power conversion control circuitry.-   86. A renewable electrical energy power system as described in    clause 85 or any other clause, wherein said inverter coordinated    photovoltaic power conversion control circuitry further comprises    independent inverter operating condition converter output control    circuitry.-   87. A renewable electrical energy power system as described in    clause 77, 85, 86, or any other clause, wherein said inverter    coordinated photovoltaic power conversion control circuitry    comprises maximum inverter input converter output control circuitry.-   88. A renewable electrical energy power system as described in    clause 77 or any other clause, wherein said inverter coordinated    photovoltaic power conversion control circuitry comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved maximum photovoltaic power point converter functionality        control circuitry; and    -   maximum photovoltaic inverter input photovoltaic voltage        converter output voltage functionality control circuitry.-   89. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, and further comprising a    solar power conversion comparator that indicates a solar energy    parameter of a first power capability as compared to a second power    capability.-   90. A renewable electrical energy power system as described in    clause 89 or any other clause, wherein said first power capability    comprises a traditional power conversion capability and wherein said    second power capability comprises an inverter sweet spot operation    capability.-   91. A renewable electrical energy power system as described in    clause 90 or any other clause, wherein said solar power conversion    comparator comprises a solar power conversion comparator selected    from a group consisting of: a solar power output difference    comparator; a solar power efficiency difference comparator; a solar    power cost difference comparator; and a solar power insolation    utilization comparator.-   92. A renewable electrical energy power system as described in    clause 89, 91, or any other clause, wherein said solar power    conversion comparator comprises an off-maximum efficiency inverter    input voltage control.-   93. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, and further comprising    soft transition photovoltaic power conversion control circuitry.-   94. A renewable electrical energy power system as described in    clause 93 or any other clause, wherein said soft transition    photovoltaic power conversion control circuitry comprises ramped    photovoltaic voltage power conversion control circuitry.-   95. A renewable electrical energy power system as described in    clause 93, 94, or any other clause, wherein said soft transition    photovoltaic power conversion control circuitry comprises ramped    photovoltaic current power conversion control circuitry.-   96. A renewable electrical energy power system as described in    clause 93 or any other clause, wherein said soft transition    photovoltaic power conversion control circuitry comprises    photovoltaic output voltage-photovoltaic output current proportional    duty cycle switch control circuitry.-   97. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said control    circuitry comprises photovoltaic inverter duty cycle switch control    circuitry.-   98. A renewable electrical energy power system as described in    clause 97 or any other clause, wherein said photovoltaic inverter    duty cycle switch control circuitry comprises photovoltaic inverter    duty cycle switch control circuitry selected from a group consisting    of:    -   maximum inverter voltage determinative switching photovoltaic        power conversion control circuitry; and    -   maximum inverter current determinative switching photovoltaic        power conversion control circuitry.-   99. A renewable electrical energy power system as described in    clause 97 or any other clause, wherein said photovoltaic duty cycle    switch control circuitry further comprises maximum photovoltaic    voltage determinative duty cycle switch control circuitry.-   100. A renewable electrical energy power system as described in    clause 97, 99, or any other clause, wherein said photovoltaic duty    cycle switch control circuitry further comprises photovoltaic    inverter maximum current determinative duty cycle switch control    circuitry.-   101. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, and further comprising an    AC power grid interface to which said AC power output supplies    power.-   102. A renewable electrical energy power system as described in    clause 1, 8, 17, 30, or any other clause, wherein said DC-AC    inverter comprises a high voltage DC-AC solar power inverter.-   103. A renewable electrical energy power system as described in    clause 102 or any other clause, wherein said photovoltaic AC power    output comprises a three phase photovoltaic AC power output.-   104. A method of integrated renewable electrical energy power    creation comprising the steps of:    -   creating a DC photovoltaic output from at least one alternative        electrical energy source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC power converter;    -   photovoltaic inverter sourced converting said DC photovoltaic        input into a converted DC photovoltaic output;    -   photovoltaic inverter sourced controlling operation of said        photovoltaic DC-DC converter while it acts to convert said DC        photovoltaic input into said converted DC photovoltaic output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a photovoltaic DC-AC        inverter; and    -   inverting said converted DC photovoltaic input into a        photovoltaic AC power output.-   105. A method of integrated renewable electrical energy power    creation as described in clause 104 or any other clause, wherein    said step of photovoltaic inverter sourced controlling operation of    said photovoltaic DC-DC converter comprises the step of solar panel    maximum power point independently controlling operation of said    photovoltaic DC-DC converter.-   106. A method of integrated renewable electrical energy power    creation as described in clause 105 or any other clause, wherein    said step of solar panel maximum power point independent controlling    operation of said photovoltaic DC-DC converter comprises the step of    maximum power point independently controlling inverter input voltage    from said photovoltaic DC-DC converter.-   107. A method of integrated renewable electrical energy power    creation as described in clause 104 or any other clause, wherein    said step of photovoltaic inverter sourced controlling operation    comprises the step of substantially constant voltage output    controlling operation of said photovoltaic DC-DC converter.-   108. A method of integrated renewable electrical energy power    creation as described in clause 107 or any other clause, wherein    said step of substantially constant voltage output controlling    operation of said photovoltaic DC-DC converter comprises the step of    duty cycle switching said photovoltaic DC-AC inverter.-   109. A method of integrated renewable electrical energy power    creation as described in clause 104 or any other clause, wherein    said step of photovoltaic inverter sourced controlling operation    comprises the step of slavedly controlling operation of said    photovoltaic DC-DC converter.-   110. A method of integrated renewable electrical energy power    creation as described in clause 109 or any other clause, wherein    said step of slavedly controlling operation of said photovoltaic    DC-DC converter comprises the step of slavedly controlling sweet    spot operation of said photovoltaic DC-AC inverter.-   111. A method of inverter optimized renewable electrical energy    power creation comprising the steps of:    -   creating a DC photovoltaic output from at least one alternative        electrical energy source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC power converter;    -   converting said DC photovoltaic input into a converted DC        photovoltaic output;    -   reactive inverter input optimization controlling operation of        said photovoltaic DC-DC converter while it acts to convert said        DC photovoltaic input into said converted DC photovoltaic        output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a photovoltaic DC-AC        inverter; and    -   inverting said converted DC photovoltaic input into a        photovoltaic AC power output.-   112. A method of inverter optimized renewable electrical energy    power creation as described in clause 111 or any other clause,    wherein said step of reactive inverter input optimization    controlling operation of said photovoltaic DC-DC converter comprises    the step of solar panel maximum power point independently    controlling operation of said photovoltaic DC-DC converter.-   113. A method of inverter optimized renewable electrical energy    power creation as described in clause 111, 112, or any other clause,    wherein said step of reactive inverter input optimization    controlling operation of said photovoltaic DC-DC converter comprises    the step of inverter efficiency optimization controlling operation    of said photovoltaic DC-DC converter.-   114. A method of inverter optimized renewable electrical energy    power creation as described in clause 111, 112, or any other clause,    wherein said step of reactive inverter input optimization    controlling operation of said photovoltaic DC-DC converter comprises    the step of inverter voltage input set point controlling operation    of said photovoltaic DC-DC converter.-   115. A method of inverter optimized renewable electrical energy    power creation as described in clause 114 or any other clause,    wherein said step of inverter voltage input set point controlling    operation of said photovoltaic DC-DC converter comprises the step of    inverter sweet spot controlling operation of said photovoltaic DC-DC    converter.-   116. A method of inverter optimized renewable electrical energy    power creation as described in clause 115 or any other clause,    wherein said step of inverter sweet spot controlling operation of    said photovoltaic DC-DC converter comprises the step of duty cycle    switching said photovoltaic DC-AC inverter.-   117. A method of inverter optimized renewable electrical energy    power creation as described in clause 113 or any other clause,    wherein said step of inverter efficiency optimization controlling    operation of said photovoltaic DC-DC converter comprises the step of    substantially power isomorphically controlling operation of said    photovoltaic DC-DC converter.-   118. A method of inverter optimized renewable electrical energy    power creation as described in clause 117 or any other clause,    wherein said step of substantially power isomorphically controlling    operation of said photovoltaic DC-DC converter comprises the step of    substantially power isomorphically duty cycle switching said    photovoltaic DC-AC inverter.-   119. A method of inverter optimized renewable electrical energy    power creation as described in clause 113, 118, or any other clause,    wherein said step of substantially power isomorphically converting    comprises the step of substantially power isomorphically converting    selected from a group consisting of:    -   solar power converting with at least about 97% efficiency,    -   solar power converting with at least about 97.5% efficiency,    -   solar power converting with at least about 98% efficiency,    -   solar power converting with at least about 98.5% efficiency,    -   solar power converting with at least about 97% up to about 99.2%        efficiency,    -   solar power converting with at least about 97.5% up to about        99.2% efficiency,    -   solar power converting with at least about 98% up to about 99.2%        efficiency,    -   solar power converting with at least about 98.5% up to about        99.2% efficiency,    -   solar power converting with at least about 97% up to about wire        transmission loss efficiency,    -   solar power converting with at least about 97.5% up to about        wire transmission loss efficiency,    -   solar power converting with at least about 98% up to about wire        transmission loss efficiency, and    -   solar power converting with at least about 98.5% up to about        wire transmission loss efficiency.-   120. A method of inverter protected renewable electrical energy    power creation comprising the steps of:    -   creating a DC photovoltaic output from at least one alternative        electrical energy source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC power converter;    -   photovoltaic inverter coordinated converting said DC        photovoltaic input into a converted DC photovoltaic output;    -   photovoltaic inverter coordinated controlling operation of said        photovoltaic DC-DC converter while it acts to convert said DC        photovoltaic input into said converted DC photovoltaic output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a photovoltaic DC-AC        inverter; and    -   inverting said converted DC photovoltaic input into a        photovoltaic AC power output.-   121. A method of inverter protected renewable electrical energy    power creation as described in clause 120 or any other clause,    wherein said step of photovoltaic inverter coordinated controlling    operation of said photovoltaic DC-DC converter comprises the step of    controlling a photovoltaic DC-DC converter output of said    photovoltaic DC-DC converter.-   122. A method of inverter protected renewable electrical energy    power creation as described in clause 121 or any other clause,    wherein said step of controlling a photovoltaic DC-DC converter    output of said photovoltaic DC-DC converter comprises the step of    controlling a photovoltaic DC-DC converter voltage output of said    photovoltaic DC-DC converter.-   123. A method of inverter protected renewable electrical energy    power creation as described in clause 122 or any other clause,    wherein said step of controlling a photovoltaic DC-DC converter    output of said photovoltaic DC-DC converter comprises the step of    duty cycle switching said photovoltaic DC-AC inverter.-   124. A method of inverter protected renewable electrical energy    power creation as described in clause 120 or any other clause,    wherein said step of photovoltaic inverter coordinated controlling    operation of said photovoltaic DC-DC converter comprises the step of    slavedly controlling operation of said photovoltaic DC-DC converter.-   125. A method of inverter protected renewable electrical energy    power creation as described in clause 124 or any other clause,    wherein said step of slavedly controlling operation of said    photovoltaic DC-DC converter comprises the step of slavedly    providing photovoltaic inverter protection control of said    photovoltaic DC-AC inverter.-   126. A method of inverter protected renewable electrical energy    power creation as described in clause 124 or any other clause,    wherein said step of slavedly controlling operation of said    photovoltaic DC-DC converter comprises the step of slavedly    controlling voltage from said photovoltaic DC-DC converter.-   127. A method of inverter protected renewable electrical energy    power creation as described in clause 124, 126, or any other clause,    wherein said step of slavedly controlling operation of said    photovoltaic DC-DC converter comprises the step of slavedly    controlling current from said photovoltaic DC-DC converter.-   128. A method of inverter protected renewable electrical energy    power creation as described in clause 120 or any other clause,    wherein said step of photovoltaic inverter coordinated controlling    operation of said photovoltaic DC-DC converter comprises the step of    providing photovoltaic inverter protection power conversion control.-   129. A method of inverter protected renewable electrical energy    power creation as described in clause 128 or any other clause,    wherein said step of providing photovoltaic inverter protection    power conversion control comprises the step of providing    photovoltaic boundary condition power conversion control.-   130. A method of inverter protected renewable electrical energy    power creation as described in clause 129 or any other clause,    wherein said step of photovoltaic inverter coordinated controlling    operation of said photovoltaic DC-DC converter comprises the step of    independently controlling an inverter operating condition through    said photovoltaic DC-DC converter.-   131. A method of inverter protected renewable electrical energy    power creation as described in clause 120, 129, 130, or any other    clause, wherein said step of photovoltaic inverter coordinated    controlling operation of said photovoltaic DC-DC converter comprises    the step of controlling a maximum inverter input converter output.-   132. A method of inverter protected renewable electrical energy    power creation as described in clause 120 or any other clause,    wherein said step of photovoltaic inverter coordinated controlling    operation of said photovoltaic DC-DC converter comprises the steps    of:    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a maximum photovoltaic power point        operation through said photovoltaic DC-DC converter; and    -   controlling a maximum photovoltaic inverter input voltage from        said photovoltaic DC-DC converter.-   133. A method of dynamically reactive renewable electrical energy    power creation comprising the steps of:    -   creating a DC photovoltaic output from at least one alternative        electrical energy source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC power converter;    -   dynamically reactively converting said DC photovoltaic input        into a converted DC photovoltaic output;    -   dynamically reactively controlling internal output through        operation of said photovoltaic DC-DC converter while it acts to        convert said DC photovoltaic input into said converted DC        photovoltaic output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a photovoltaic DC-AC        inverter; and    -   inverting said converted DC photovoltaic input into a        photovoltaic AC power output.-   134. A method of dynamically reactive renewable electrical energy    power creation as described in clause 133 or any other clause,    wherein said step of dynamically reactively controlling internal    output through operation of said photovoltaic DC-DC converter    comprises the step of multisource dynamically reactively controlling    internal output through operation of said photovoltaic DC-DC    converter.-   135. A method of dynamically reactive renewable electrical energy    power creation as described in clause 134 or any other clause,    wherein said step of multisource dynamically reactively controlling    internal output through operation of said photovoltaic DC-DC    converter comprises the step of controlling a limited photovoltaic    converter voltage output through operation of said photovoltaic    DC-DC converter.-   136. A method of dynamically reactive renewable electrical energy    power creation as described in clause 134, 135, or any other clause,    wherein said step of multisource dynamically reactively controlling    internal output through operation of said photovoltaic DC-DC    converter comprises the step of controlling a limited photovoltaic    converter current output through operation of said photovoltaic    DC-DC converter.-   137. A method of dynamically reactive renewable electrical energy    power creation as described in clause 133 through 136, or any other    clause, wherein said step of dynamically reactively controlling    internal output through operation of said photovoltaic DC-DC    converter comprises the step of code compliantly dynamically    reactively controlling internal output through operation of said    photovoltaic DC-DC converter.-   138. A method of dynamically reactive renewable electrical energy    power creation as described in clause 137 or any other clause,    wherein said step of code compliantly dynamically reactively    controlling internal output through operation of said photovoltaic    DC-DC converter comprises the step of slavedly dynamically    reactively controlling internal output through operation of said    photovoltaic DC-DC converter.-   139. A method of dynamically reactive renewable electrical energy    power creation as described in clause 138 or any other clause,    wherein said step of slavedly dynamically reactively controlling    internal output through operation of said photovoltaic DC-DC    converter comprises the step of slavedly code compliantly    dynamically reactively controlling internal output through operation    of said photovoltaic DC-DC converter.-   140. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, wherein    said step of creating a DC photovoltaic output from at least one    solar energy source comprises the step of creating a DC photovoltaic    output from at least one solar cell.-   141. A method of renewable electrical energy power creation as    described in clause 104, 110, 120, 133, or any other clause, wherein    said step of creating a DC photovoltaic output from at least one    solar energy source comprises the step of creating a DC photovoltaic    output from a plurality of electrically connected solar cells.-   142. A method of renewable electrical energy power creation as    described in clause 104, 110, 120, 133, or any other clause, wherein    said step of creating a DC photovoltaic output from at least one    solar energy source comprises the step of creating a DC photovoltaic    output from a plurality of adjacent electrically connected solar    cells.-   143. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, wherein    said step of creating a DC photovoltaic output from at least one    solar energy source comprises the step of creating a DC photovoltaic    output from at least one solar panel.-   144. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, wherein    said step of creating a DC photovoltaic output from at least one    solar energy source comprises the step of combining outputs from a    plurality of electrically connected solar panels.-   145. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, wherein    said step of creating a DC photovoltaic output from at least one    solar energy source comprises the step of creating a DC photovoltaic    output from at least one string of electrically connected solar    panels.-   146. A method of renewable electrical energy power creation as    described in clause 144 or any other clause, wherein said step of    converting said DC photovoltaic input further comprises the step of    individual dedicated panel converting a DC photovoltaic input from    each of said plurality of solar panels.-   147. A method of renewable electrical energy power creation as    described in clause 146 or any other clause, wherein said step of    individual dedicated panel converting a DC photovoltaic input from    each of said plurality of solar panels comprises the step of    individual dedicated maximum photovoltaic power point converting a    DC photovoltaic input from each of said plurality of solar panels.-   148. A method of renewable electrical energy power creation as    described in clause 147 or any other clause, wherein said step of    converting said DC photovoltaic input comprises the step of    physically integrally converting said DC photovoltaic input for    individual solar panels.-   149. A method of renewable electrical energy power creation as    described in clause 146 or any other clause, and further comprising    the step of serially connecting a plurality of photovoltaic DC-DC    power converters to serially connect outputs from said plurality of    solar panels.-   150. A method of renewable electrical energy power creation as    described in clause 149 or any other clause, wherein said step of    inverting said converted DC photovoltaic input into an inverted AC    photovoltaic output comprises the step of high voltage inverting    said converted DC photovoltaic input into a high voltage inverted AC    photovoltaic output.-   151. A method of renewable electrical energy power creation as    described in clause 150 or any other clause, wherein said step of    high voltage inverting said converted DC photovoltaic input into a    high voltage inverted AC photovoltaic output comprises the step of    high voltage inverting said converted DC photovoltaic input into a    three-phase high voltage inverted AC photovoltaic output.-   152. A method of renewable electrical energy power creation as    described in clause 144 or any other clause, wherein said step of    combining outputs from a plurality of electrically connected solar    panels comprises the step of combining outputs from a plurality of    cadmium-telluride solar panels.-   153. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, and    further comprising the steps of:    -   multimodally converting said DC photovoltaic input into a        converted DC photovoltaic output; and    -   multimodally controlling operation of said photovoltaic DC-DC        converter while it acts to convert said DC photovoltaic input        into said converted DC photovoltaic output.-   154. A method of renewable electrical energy power creation as    described in clause 153 or any other clause, wherein said step of    multimodally controlling operation of said photovoltaic DC-DC    converter comprises the step of controlling a photovoltaic boundary    condition of said photovoltaic DC-DC converter.-   155. A method of renewable electrical energy power creation as    described in clause 153, 154, or any other clause, wherein said step    of multimodally controlling operation of said photovoltaic DC-DC    converter comprises the step of controlling a maximum photovoltaic    inverter input voltage output by said photovoltaic DC-DC converter.-   156. A method of renewable electrical energy power creation as    described in clause 153, 154, or any other clause, wherein said step    of multimodally controlling operation of said photovoltaic DC-DC    converter comprises the step of controlling a maximum photovoltaic    output voltage proportional to a photovoltaic output current at at    least some time during the process of converting said DC    photovoltaic input into a converted DC photovoltaic output.-   157. A method of renewable electrical energy power creation as    described in clause 153 or any other clause, wherein said step of    controlling said photovoltaic DC-DC converter while it acts to    convert said DC photovoltaic input into said converted DC    photovoltaic output comprises the steps of:    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a maximum photovoltaic power point        operation through said photovoltaic DC-DC converter; and    -   controlling a maximum photovoltaic inverter input voltage from        said photovoltaic DC-DC converter.-   158. A method of renewable electrical energy power creation as    described in clause 153 or any other clause, wherein said step of    controlling said photovoltaic DC-DC converter while it acts to    convert said DC photovoltaic input into said converted DC    photovoltaic output comprises the steps of:    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a photovoltaic impedance increase and        photovoltaic impedance decrease through said photovoltaic DC-DC        converter; and    -   controlling a maximum photovoltaic inverter input voltage        through operation of said photovoltaic DC-DC converter.-   159. A method of renewable electrical energy power creation as    described in clause 153 or any other clause, wherein said step of    controlling said photovoltaic DC-DC converter while it acts to    convert said DC photovoltaic input into said converted DC    photovoltaic output comprises a step selected from a group    consisting of the steps of:    -   alternating between a first modality of photovoltaic DC-DC power        conversion and a second modality of photovoltaic DC-DC power        conversion at at least some times;    -   both photovoltaic load impedance increasing and photovoltaic        load impedance decreasing;    -   controlling a photovoltaic conversion boundary condition;    -   controlling a posterior photovoltaic operating condition through        control of said photovoltaic DC-DC converter;    -   protecting a posterior photovoltaic element through control of        said photovoltaic DC-DC converter;    -   substantially power isomorphically controlling operation of said        photovoltaic DC-DC converter;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry;    -   disabling a photovoltaic conversion mode through control of said        photovoltaic DC-DC converter;    -   protecting a photovoltaic inverter through control of said        photovoltaic DC-DC converter    -   controlling said photovoltaic DC-DC converter to coordinate with        characteristics of a photovoltaic inverter;    -   slavedly controlling a photovoltaic conversion modality through        said photovoltaic DC-DC converter; and    -   photovoltaic inverter slavedly controlling a photovoltaic        conversion modality through said photovoltaic DC-DC converter.-   160. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, or any other clause, further    comprising dynamically reactively controlling internal output    through operation of said photovoltaic DC-DC converter while it acts    to convert said DC photovoltaic input into said converted DC    photovoltaic output.-   161. A method of renewable electrical energy power creation as    described in clause 160 or any other clause, wherein said step of    dynamically reactively controlling internal output through operation    of said photovoltaic DC-DC converter comprises the step of code    compliantly dynamically reactively controlling internal output    through operation of said photovoltaic DC-DC converter.-   162. A method of renewable electrical energy power creation as    described in clause 161 or any other clause, wherein said step of    code compliantly dynamically reactively controlling internal output    through operation of said photovoltaic DC-DC converter comprises the    step of slavedly dynamically reactively controlling internal output    through operation of said photovoltaic DC-DC converter.-   163. A method of renewable electrical energy power creation as    described in clause 162 or any other clause, wherein said step of    slavedly dynamically reactively controlling internal output through    operation of said photovoltaic DC-DC converter comprises the step of    slavedly code compliantly dynamically reactively controlling    internal output through operation of said photovoltaic DC-DC    converter.-   164. A method of renewable electrical energy power creation as    described in clause 111, 120, 133, or any other clause, further    comprising the step of photovoltaic inverter sourced controlling    operation of said photovoltaic DC-DC converter.-   165. A method of renewable electrical energy power creation as    described in clause 164 or any other clause, wherein said step of    photovoltaic inverter sourced controlling operation of said    photovoltaic DC-DC converter comprises the step of solar panel    maximum power point independently controlling operation of said    photovoltaic DC-DC converter.-   166. A method of renewable electrXal energy power creation as    described in clause 165 or any other clause, wherein said step of    solar panel maximum power point independent controlling operation of    said photovoltaic DC-DC converter comprises the step of maximum    power point independently controlling inverter input voltage from    said photovoltaic DC-DC converter.-   167. A method of renewable electrical energy power creation as    described in clause 164 or any other clause, wherein said step of    photovoltaic inverter sourced controlling operation comprises the    step of substantially constant voltage output controlling operation    of said photovoltaic DC-DC converter.-   168. A method of renewable electrical energy power creation as    described in clause 167 or any other clause, wherein said step of    substantially constant voltage output controlling operation of said    photovoltaic DC-DC converter comprises the step of duty cycle    switching said photovoltaic DC-AC inverter.-   169. A method of renewable electrical energy power creation as    described in clause 164 or any other clause, wherein said step of    photovoltaic inverter sourced controlling operation comprises the    step of slavedly controlling operation of said photovoltaic DC-DC    converter.-   170. A method of renewable electrical energy power creation as    described in clause 169 or any other clause, wherein said step of    slavedly controlling operation of said photovoltaic DC-DC converter    comprises the step of slavedly controlling sweet spot operation of    said photovoltaic DC-AC inverter.-   171. A method of renewable electrical energy power creation as    described in clause 104, 120, 133, or any other clause, and further    comprising the step of reactive inverter input optimization    controlling operation of said photovoltaic DC-DC converter while it    acts to convert said DC photovoltaic input into said converted DC    photovoltaic output.-   172. A method of renewable electrical energy power creation as    described in clause 171 or any other clause, wherein said step of    reactive inverter input optimization controlling operation of said    photovoltaic DC-DC converter comprises the step of solar panel    maximum power point independently controlling operation of said    photovoltaic DC-DC converter.-   173. A method of renewable electrical energy power creation as    described in clause 171, 172, or any other clause, wherein said step    of reactive inverter input optimization controlling operation of    said photovoltaic DC-DC converter comprises the step of inverter    efficiency optimization controlling operation of said photovoltaic    DC-DC converter.-   174. A method of renewable electrical energy power creation as    described in clause 171, 172, or any other clause, wherein said step    of reactive inverter input optimization controlling operation of    said photovoltaic DC-DC converter comprises the step of inverter    voltage input set point controlling operation of said photovoltaic    DC-DC converter.-   175. A method of renewable electrical energy power creation as    described in clause 174 or any other clause, wherein said step of    inverter voltage input set point controlling operation of said    photovoltaic DC-DC converter comprises the step of inverter sweet    spot controlling operation of said photovoltaic DC-DC converter.-   176. A method of renewable electrical energy power creation as    described in clause 175 or any other clause, wherein said step of    inverter sweet spot controlling operation of said photovoltaic DC-DC    converter comprises the step of duty cycle switching said    photovoltaic DC-AC inverter.-   177. A method of renewable electrical energy power creation as    described in clause 173 or any other clause, wherein said step of    inverter efficiency optimization controlling operation of said    photovoltaic DC-DC converter comprises the step of substantially    power isomorphically controlling operation of said photovoltaic    DC-DC converter.-   178. A method of renewable electrical energy power creation as    described in clause 177 or any other clause, wherein said step of    substantially power isomorphically controlling operation of said    photovoltaic DC-DC converter comprises the step of substantially    power isomorphically duty cycle switching said photovoltaic DC-AC    inverter.-   179. A method of renewable electrical energy power creation as    described in clause 173, 178, or any other clause, wherein said step    of substantially power isomorphically converting comprises the step    of substantially power isomorphically converting selected from a    group consisting of:    -   solar power converting with at least about 97% efficiency,    -   solar power converting with at least about 97.5% efficiency,    -   solar power converting with at least about 98% efficiency,    -   solar power converting with at least about 98.5% efficiency,    -   solar power converting with at least about 97% up to about 99.2%        efficiency,    -   solar power converting with at least about 97.5% up to about        99.2% efficiency,    -   solar power converting with at least about 98% up to about 99.2%        efficiency,    -   solar power converting with at least about 98.5% up to about        99.2% efficiency,    -   solar power converting with at least about 97% up to about wire        transmission loss efficiency,    -   solar power converting with at least about 97.5% up to about        wire transmission loss efficiency,    -   solar power converting with at least about 98% up to about wire        transmission loss efficiency, and    -   solar power converting with at least about 98.5% up to about        wire transmission loss efficiency.-   180. A method of renewable electrical energy power creation as    described in clause 104, 111, 133, or any other clause, and further    comprising the step of photovoltaic inverter coordinated controlling    operation of said photovoltaic DC-DC converter while it acts to    convert said DC photovoltaic input into said converted DC    photovoltaic output.-   181. A method of renewable electrical energy power creation as    described in clause 180 or any other clause, wherein said step of    controlling a photovoltaic DC-DC converter output of said    photovoltaic DC-DC converter comprises the step of controlling a    photovoltaic DC-DC converter voltage output of said photovoltaic    DC-DC converter.-   182. A method of renewable electrical energy power creation as    described in clause 181 or any other clause, wherein said step of    controlling a photovoltaic DC-DC converter output of said    photovoltaic DC-DC converter comprises the step of duty cycle    switching said photovoltaic DC-AC inverter.-   183. A method of renewable electrical energy power creation as    described in clause 180 or any other clause, wherein said step of    photovoltaic inverter coordinated controlling operation of said    photovoltaic DC-DC converter comprises the step of slavedly    controlling operation of said photovoltaic DC-DC converter.-   184. A method of renewable electrical energy power creation as    described in clause 183 or any other clause, wherein said step of    slavedly controlling operation of said photovoltaic DC-DC converter    comprises the step of slavedly providing photovoltaic inverter    protection control of said photovoltaic DC-AC inverter.-   185. A method of renewable electrical energy power creation as    described in clause 183 or any other clause, wherein said step of    slavedly controlling operation of said photovoltaic DC-DC converter    comprises the step of slavedly controlling voltage from said    photovoltaic DC-DC converter.-   186. A method of renewable electrical energy power creation as    described in clause 183, 185, or any other clause, wherein said step    of slavedly controlling operation of said photovoltaic DC-DC    converter comprises the step of slavedly controlling current from    said photovoltaic DC-DC converter.-   187. A method of renewable electrical energy power creation as    described in clause 180 or any other clause, wherein said step of    photovoltaic inverter coordinated controlling operation of said    photovoltaic DC-DC converter comprises the step of providing    photovoltaic inverter protection power conversion control.-   188. A method of renewable electrical energy power creation as    described in clause 187 or any other clause, wherein said step of    providing photovoltaic inverter protection power conversion control    comprises the step of providing photovoltaic boundary condition    power conversion control.-   189. A method of renewable electrical energy power creation as    described in clause 188 or any other clause, wherein said step of    photovoltaic inverter coordinated controlling operation of said    photovoltaic DC-DC converter comprises the step of independently    controlling an inverter operating condition through said    photovoltaic DC-DC converter.-   190. A method of renewable electrical energy power creation as    described in clause 180, 188, 189, or any other clause, wherein said    step of photovoltaic inverter coordinated controlling operation of    said photovoltaic DC-DC converter comprises the step of controlling    a maximum inverter input converter output.    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a maximum photovoltaic power point        operation through said photovoltaic DC-DC converter; and    -   controlling a maximum photovoltaic inverter input voltage from        said photovoltaic DC-DC converter.-   191. A method of renewable electrical energy power creation as    described in clause 180 or any other clause, wherein said step of    photovoltaic inverter coordinated controlling operation of said    photovoltaic DC-DC converter comprises the steps of:-   192. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, and    further comprising the step of comparing solar power conversion    between a first power capability as compared to a second power    capability.-   193. A method of renewable electrical energy power creation as    described in clause 192 or any other clause, wherein said step of    comparing solar power conversion between a first power capability as    compared to a second power capability comprises the step of    switching between the steps of traditionally power inverting said DC    photovoltaic input and sweet spot input inverting said DC    photovoltaic input.-   194. A method of renewable electrical energy power creation as    described in clause 192, 193, or any other clause, wherein said step    of comparing solar power conversions comprises a step selected from    a group consisting of:    -   comparing solar power output differences;    -   comparing solar power efficiency differences;    -   comparing solar power cost differences; and    -   comparing solar power insolation utilizations.-   195. A method of renewable electrical energy power creation as    described in clause 192, 194, or any other clause, wherein said step    of comparing solar power conversions comprises the step of    controlling inverter input voltage off a maximum efficiency level.-   196. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, and    further comprising the step of softly transitioning a converted    photovoltaic power level electrical parameter.-   197. A method of renewable electrical energy power creation as    described in clause 196 or any other clause, wherein said step of    softly transitioning a converted photovoltaic power level electrical    parameter comprises the step of ramping a photovoltaic voltage    level.-   198. A method of renewable electrical energy power creation as    described in clause 196, 197, or any other clause, wherein said step    of softly transitioning a converted photovoltaic power level    electrical parameter comprises the step of ramping a photovoltaic    current level.-   199. A method of renewable electrical energy power creation as    described in clause 196 or any other clause, wherein said step of    softly transitioning a converted photovoltaic power level electrical    parameter comprises the step of controlling a photovoltaic output    voltage proportional to a photovoltaic output current.-   200. A method of renewable electrical energy power creation as    described in clause 104, 111, 120, 133, or any other clause, wherein    said step of controlling operation of said photovoltaic DC-DC    converter comprises the step of duty cycle switching said    photovoltaic DC-AC inverter.-   201. A method of renewable electrical energy power creation as    described in clause 200 or any other clause, wherein said step of    duty cycle switching said DC-AC inverter comprises a step selected    from a group consisting of:    -   maximum photovoltaic voltage determinatively duty cycle        switching a photovoltaic DC-AC inverter; and    -   photovoltaic inverter maximum current determinatively duty cycle        switching a photovoltaic DC-AC inverter.-   202. A method of renewable electrical energy power creation as    described in clause 200 or any other clause, wherein said step of    duty cycle switching said DC-AC inverter comprises the step of    maximum photovoltaic power point duty cycle switching a photovoltaic    DC-DC converter.-   203. A method of renewable electrical energy power creation as    described in clause 200 through 202, or any other clause, wherein    said step of duty cycle switching a photovoltaic DC-DC converter    comprises the step of photovoltaic inverter maximum current    determinatively duty cycle switching a photovoltaic DC-DC converter.-   204. An alternative electrical energy power system as described in    clause 104, 111, 120, 133, or any other clause, and further    comprising the step of interfacing said inverted AC photovoltaic    output with an AC power grid.-   205. An alternative electrical energy power system as described in    clause 104, 111, 120, 133, or any other clause, wherein said step of    photovoltaic DC-AC inverting comprises the step of high voltage    inverting said converted DC photovoltaic input into a high voltage    inverted AC photovoltaic output.-   206. An alternative electrical energy power system as described in    clause 205 or any other clause, wherein said step of high voltage    inverting said converted DC photovoltaic input into a high voltage    inverted AC photovoltaic output comprises the step of high voltage    inverting said converted DC photovoltaic input into a three-phase    high voltage inverted AC photovoltaic output.    C: Priority Case PCT/US2008/057105 Claims Now Stated as Clauses:-   1. A vacillatory conversion mode solar energy power system    comprising:    -   at least one solar energy source having a DC photovoltaic        output;    -   a DC input that accepts power from said DC photovoltaic output;    -   first modality photovoltaic DC-DC power conversion circuitry        responsive to said DC input;    -   second modality photovoltaic DC-DC power conversion circuitry        responsive to said DC input;    -   alternative mode photovoltaic power converter functionality        control circuitry configured to alternatively switch at at least        some times between said first modality photovoltaic DC-DC power        conversion circuitry and said second modality photovoltaic DC-DC        power conversion circuitry;    -   a photovoltaic DC-DC power converter responsive to said        alternative mode photovoltaic power converter functionality        control circuitry;    -   a photovoltaic DC power output connected to said photovoltaic        DC-DC power converter;    -   a photovoltaic DC-AC inverter responsive to said photovoltaic DC        power output; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   2. A vacillatory conversion mode solar energy power system as    described in clause 1 or any other clause, wherein said alternative    mode photovoltaic power converter functionality control circuitry    comprises disable alternative mode photovoltaic power conversion    control circuitry.-   3. A vacillatory conversion mode solar energy power system as    described in clause 2 or any other clause, wherein said first    modality photovoltaic DC-DC power conversion circuitry and said    second modality photovoltaic DC-DC power conversion circuitry    comprise opposite modality photovoltaic DC-DC power conversion    circuitries.-   4. A vacillatory conversion mode solar energy power system as    described in clause 3 or any other clause, wherein said opposite    modality photovoltaic DC-DC power conversion circuitries comprise at    least one photovoltaic impedance increase photovoltaic DC-DC power    conversion circuitry and at least one photovoltaic impedance    decrease photovoltaic DC-DC power conversion circuitry.-   5. A vacillatory conversion mode solar energy power system as    described in clause 1 or any other clause, wherein said alternative    mode photovoltaic power converter functionality control circuitry    comprises substantially disjunctive impedance transformation    photovoltaic power conversion control circuitry.-   6. A vacillatory conversion mode solar energy power system as    described in clause 1 or any other clause, wherein said alternative    mode photovoltaic power converter functionality control circuitry    comprises alternative mode photovoltaic power converter    functionality control circuitry selected from a group consisting of:    -   photovoltaic impedance transformation power conversion control        circuitry;    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   maximum photovoltaic power point converter functionality control        circuitry;    -   photovoltaic inverter operating condition converter        functionality control circuitry;    -   both photovoltaic load impedance increase converter        functionality control circuitry and photovoltaic load impedance        decrease converter functionality control circuitry;    -   slaved maximum photovoltaic power point converter functionality        control circuitry;    -   slaved photovoltaic inverter operating condition converter        functionality control circuitry;    -   slaved photovoltaic load impedance increase converter        functionality control circuitry;    -   slaved photovoltaic load impedance decrease converter        functionality control circuitry;    -   both slaved photovoltaic load impedance increase converter        functionality control circuitry and slaved photovoltaic load        impedance decrease converter functionality control circuitry;    -   photovoltaic boundary condition converter functionality control        circuitry;    -   posterior photovoltaic element protection converter        functionality control circuitry;    -   photovoltaic inverter protection converter functionality control        circuitry;    -   photovoltaic inverter coordinated converter functionality        control circuitry; and    -   all permutations and combinations of each of the above.-   7. A vacillatory conversion mode solar energy power system as    described in clause 1 or any other clause, and further comprising    photovoltaic power condition responsive circuitry to which said    alternative mode photovoltaic power conversion control circuitry is    responsive.-   8. A vacillatory conversion mode solar energy power system as    described in clause 7 or any other clause, wherein said alternative    mode photovoltaic power converter functionality control circuitry    comprises threshold triggered alternative mode photovoltaic power    conversion control circuitry.-   9. A vacillatory conversion mode solar energy power system as    described in clause 1 or 6 or any other clause, and further    comprising an AC power grid interface to which said AC power output    supplies power.-   10. A solar energy power converter comprising:    -   at least one solar energy source having a DC photovoltaic        output;    -   a DC input that accepts power from said DC photovoltaic output;    -   first modality photovoltaic DC-DC power conversion circuitry        responsive to said DC input;    -   second modality photovoltaic DC-DC power conversion circuitry        responsive to said DC input;    -   alternative mode photovoltaic power converter functionality        control circuitry configured to alternatively switch at at least        some times between said first modality photovoltaic DC-DC power        conversion circuitry and said second modality photovoltaic DC-DC        power conversion circuitry;    -   a photovoltaic DC-DC power converter responsive to said        alternative mode photovoltaic power converter functionality        control circuitry; and    -   a photovoltaic DC power output connected to said photovoltaic        DC-DC power converter.-   11. An efficient solar energy power system comprising:    -   at least one solar energy source having a DC photovoltaic        output;    -   a DC input that accepts power from said DC photovoltaic output;    -   at least one substantially power isomorphic photovoltaic DC-DC        power converter responsive to said DC input;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry to which at least one of said        substantially isomorphic DC-DC power converters are responsive;    -   a photovoltaic DC power output connected to said photovoltaic        DC-DC power converter;    -   a photovoltaic DC-AC inverter responsive to said photovoltaic DC        power output; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   12. An efficient solar energy power system as described in clause 11    or any other clause, wherein said substantially power isomorphic    photovoltaic DC-DC power converter comprises a substantially power    isomorphic photovoltaic impedance converter.-   13. An efficient solar energy power system as described in clause 12    or any other clause, wherein said substantially power isomorphic    photovoltaic impedance converter comprises a substantially power    isomorphic switchmode photovoltaic impedance converter.-   14. An efficient solar energy power system as described in clause 13    or any other clause, wherein said at least one solar power source    comprises at least one plurality of solar panels, wherein said DC-DC    power converter comprises a plurality of series connected DC-DC    power converters, each independently responsive to one of said    plurality of solar panels, and wherein said plurality of series    connected DC-DC power converters each individually comprise:    -   individual first modality photovoltaic DC-DC power conversion        circuitry responsive to said DC input;    -   individual second modality photovoltaic DC-DC power conversion        circuitry responsive to said DC input; and    -   individual alternative mode photovoltaic power converter        functionality control circuitry configured to alternatively        switch at at least some times between said first modality        photovoltaic DC-DC power conversion circuitry and said second        modality photovoltaic DC-DC power conversion circuitry.-   15. An efficient solar energy power system as described in clause 14    or any other clause, wherein said individual alternative mode    photovoltaic power converter functionality control circuitry    comprises static switch alternative mode photovoltaic power    conversion control circuitry.-   16. An efficient solar energy power system as described in clause 11    or 14, or any other clause wherein said substantially power    isomorphic photovoltaic converter functionality control circuitry    comprises substantially power isomorphic photovoltaic converter    functionality control circuitry selected from a group consisting of:    -   at least about 97% efficient photovoltaic conversion circuitry,    -   at least about 97.5% efficient photovoltaic conversion        circuitry,    -   at least about 98% efficient photovoltaic conversion circuitry,    -   at least about 98.5% efficient photovoltaic conversion        circuitry,    -   at least about 97% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97% up to about wire transmission loss efficient        photovoltaic conversion circuitry,    -   at least about 97.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry,    -   at least about 98% up to about wire transmission loss efficient        photovoltaic conversion circuitry, and    -   at least about 98.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry.-   17. An efficient solar energy power system as described in clause    11, 14, or 16 or any other clause, and further comprising an AC    power grid interface to which said AC power output supplies power.-   18. A solar energy power converter comprising:    -   at least one solar energy source having a DC photovoltaic        output;    -   a DC input that accepts power from said DC photovoltaic output;    -   at least one substantially power isomorphic photovoltaic DC-DC        power converter responsive to said DC input;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry to which at least one of said        substantially isomorphic DC-DC power converters are responsive;        and    -   a photovoltaic DC power output connected to said photovoltaic        DC-DC power converter.-   19. A multimodal solar energy power system comprising:    -   at least one solar energy source having a DC photovoltaic        output;    -   a DC input that accepts power from said DC photovoltaic output;    -   at least one multimodal photovoltaic DC-DC power converter        responsive to said DC input;    -   multimodal converter functionality control circuitry to which        said at least one multimodal photovoltaic DC-DC power converter        is responsive;    -   a photovoltaic DC power output connected to said multimodal        photovoltaic DC-DC power converter;    -   a photovoltaic DC-AC inverter responsive to said photovoltaic DC        power output; and    -   a photovoltaic AC power output responsive to said photovoltaic        DC-AC inverter.-   20. A multimodal solar energy power system as described in clause 19    or any other clause, wherein said at least one multimodal    photovoltaic DC-DC power converter comprises at least one low energy    storage photovoltaic DC-DC power converter.-   21. A multimodal solar energy power system as described in clause 20    or any other clause, wherein said at least one low energy storage    photovoltaic DC-DC power converter comprises at least one partial    energy storage photovoltaic DC-DC power converter.-   22. A multimodal solar energy power system as described in clause 20    or any other clause, wherein said at least one low energy storage    photovoltaic DC-DC power converter comprises at least one    substantially constant energy storage photovoltaic DC-DC power    converter.-   23. A multimodal solar energy power system as described in clause 20    or any other clause, wherein said at least one low energy storage    photovoltaic DC-DC power converter comprises at least one energy    storage-duty cycle proportionality photovoltaic DC-DC power    converter.-   24. A multimodal solar energy power system as described in clause 20    or any other clause, wherein said at least one low energy storage    photovoltaic DC-DC power converter comprises at least one switch    cycle inductor energy-duty cycle proportionality photovoltaic DC-DC    power converter.-   25. A multimodal solar energy power system as described in clause 20    or any other clause, wherein said at least one low energy storage    photovoltaic DC-DC power converter comprises at least one    cycle-by-cycle energy storage-conversion voltage difference    proportionality photovoltaic DC-DC power converter.-   26. A multimodal solar energy power system as described in clause 19    or 20 or any other clause, wherein said multimodal converter    functionality control circuitry comprises alternative mode    photovoltaic power converter functionality control circuitry.-   27. A multimodal solar energy power system as described in clause 19    or any other clause, wherein said at least one solar energy source    comprises at least one plurality of solar panels, wherein said at    least one multimodal photovoltaic DC-DC power converter comprises a    plurality of series connected multimodal photovoltaic DC-DC power    converters, each responsive to one of said plurality of solar panels    and further comprising a series connection combining a plurality of    photovoltaic DC converter outputs to create said converter    photovoltaic DC power output.-   28. A multimodal solar energy power system as described in clause 27    or any other clause, wherein said plurality of series connected    multimodal photovoltaic DC-DC power converters are physically    integrated with individual solar panels.-   29. A multimodal solar energy power system as described in clause 19    or any other clause, wherein said multimodal converter functionality    control circuitry comprises photovoltaic boundary condition    converter functionality control circuitry.-   30. A multimodal solar energy power system as described in clause 29    or any other clause, wherein said multimodal converter functionality    control circuitry further comprises independent photovoltaic    operating condition converter functionality control circuitry.-   31. A multimodal solar energy power system as described in clause    19, 29, or 30 or any other clause, wherein said multimodal converter    functionality control circuitry comprises maximum photovoltaic    inverter input photovoltaic voltage converter output voltage    functionality control circuitry.-   32. A multimodal solar energy power system as described in clause    19, 29, or 30 or any other clause, wherein said multimodal converter    functionality control circuitry comprises maximum photovoltaic    output voltage-photovoltaic output current proportional photovoltaic    converter functionality control circuitry.-   33. A multimodal solar energy power system as described in clause 19    or any other clause, wherein said multimodal converter functionality    control circuitry comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved maximum photovoltaic power point converter functionality        control circuitry; and    -   maximum photovoltaic inverter input photovoltaic voltage        converter output voltage functionality control circuitry.-   34. A multimodal solar energy power system as described in clause 19    or any other clause, wherein said multimodal converter functionality    control circuitry comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved photovoltaic voltage increase and photovoltaic voltage        decrease maximum photovoltaic power point converter        functionality control circuitry; and    -   maximum photovoltaic inverter input voltage photovoltaic        converter output-voltage functionality control circuitry.-   35. A multimodal solar energy power system as described in clause 19    or any other clause, wherein said multimodal converter functionality    control circuitry comprises multimodal converter functionality    control circuitry selected from a group consisting of:    -   alternative mode photovoltaic power converter functionality        control circuitry configured to alternatively switch at at least        some times between first modality photovoltaic DC-DC power        conversion circuitry and second modality photovoltaic DC-DC        power conversion circuitry;    -   both photovoltaic load impedance increase converter        functionality control circuitry and photovoltaic load impedance        decrease converter functionality control circuitry;    -   photovoltaic boundary condition converter functionality control        circuitry;    -   posterior photovoltaic operating condition converter        functionality control circuitry;    -   posterior photovoltaic element protection converter        functionality control circuitry;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry;    -   photovoltaic disable mode converter functionality control        circuitry;    -   photovoltaic inverter protection converter functionality control        circuitry;    -   photovoltaic inverter coordinated converter functionality        control circuitry;    -   photovoltaic slaved mode converter functionality control        circuitry; and    -   photovoltaic inverter slaved converter functionality control        circuitry.-   36. A multimodal solar energy power system as described in clause    19, 20, 27, or 35 or any other clause, and further comprising an AC    power grid interface to which said AC power output supplies power.-   37. A solar energy power converter comprising:    -   at least one solar energy source having a DC photovoltaic        output;    -   a DC input that accepts power from said DC photovoltaic output;    -   at least one multimodal photovoltaic DC-DC power converter        responsive to said DC input;    -   multimodal converter functionality control circuitry to which        said at least one multimodal photovoltaic DC-DC power converter        is responsive; and    -   a photovoltaic DC power output connected to said multimodal        photovoltaic DC-DC power converter.-   38. A solar energy power system as described in clause 37 or any    other clause, wherein said photovoltaic DC-AC inverter comprises a    high voltage DC-AC solar power inverter.-   39. A solar energy power system as described in clause 38 or any    other clause, wherein said photovoltaic AC power output comprises a    three phase photovoltaic AC power output.-   40. A solar energy power system as described in clause 1, 11, or 19    or any other clause, wherein said at least one solar energy source    having a DC photovoltaic output comprises at least one solar cell.-   41. A solar energy power system as described in clause 1, 11, or 19    or any other clause, wherein said at least one solar energy source    having a DC photovoltaic output comprises a plurality of    electrically connected solar cells.-   42. A solar energy power system as described in clause 1, 11, or 19    or any other clause, wherein said at least one solar energy source    having a DC photovoltaic output comprises a plurality of adjacent    electrically connected solar cells.-   43. A solar energy power system as described in clause 1, 11, or 19    or any other clause, wherein said at least one solar energy source    having a DC photovoltaic output comprises at least one solar panel.-   44. A solar energy power system as described in clause 1, 11, or 19    or any other clause, wherein said at least one solar energy source    having a DC photovoltaic output comprises a plurality of    electrically connected solar panels.-   45. A solar energy power system as described in clause 1, 11, or 19    or any other clause, wherein said at least one solar energy source    having a DC photovoltaic output comprises at least one string of    electrically connected solar panels.-   46. A solar energy power system as described in clause 44 or any    other clause, wherein said wherein said photovoltaic DC-DC power    converter comprises:    -   at least one photovoltaic power interrupt switch element;    -   at least one photovoltaic power shunt switch element; and    -   photovoltaic switch control circuitry to which said at least one        photovoltaic power interrupt switch element and said at least        one photovoltaic power shunt switch element are responsive.-   47. A solar energy power system as described in clause 44 or any    other clause, wherein said at least one power interrupt switch    element comprises a pair of power series pathed semiconductor    switches, and wherein said at least one power shunt switch element    comprises a pair of power shunt pathed semiconductor switches.-   48. A solar energy power system as described in clause 47 or any    other clause, wherein said photovoltaic DC-DC power converter    further comprises:    -   a. at least one parallel capacitance; and    -   b. at least one series inductance.-   49. A solar energy power system as described in clause 47 or any    other clause, wherein said converter functionality control circuitry    comprises fractional switch element control circuitry.-   50. A solar energy power system as described in clause 44 through 49    or any other clause, wherein said control circuitry comprises    photovoltaic impedance transformation duty cycle switch control    circuitry.-   51. A solar energy power system as described in clause 44 through 50    or any other clause, wherein said at least one solar energy source    comprises at least one plurality of solar panels, wherein said at    least one photovoltaic DC-DC power converter comprises a plurality    of series connected photovoltaic DC-DC power converters, each    responsive to one of said plurality of solar panels and further    comprising a series connection combining a plurality of photovoltaic    DC converter outputs to create said converter photovoltaic DC power    output.-   52. A solar energy power system as described in clause 51 or any    other clause, wherein said plurality of photovoltaic DC-DC power    converters comprise a plurality of individually panel dedicated    photovoltaic DC-DC power converters.-   53. A solar energy power system as described in clause 52 or any    other clause, wherein said converter functionality control circuitry    comprises a plurality of individually panel dedicated maximum    photovoltaic power point converter functionality control    circuitries.-   54. A solar energy power system as described in clause 53 or any    other clause, wherein said plurality of individually panel dedicated    photovoltaic DC-DC power converters and said plurality of    individually panel dedicated maximum power point converter    functionality control circuitries are each physically integrated    with individual solar panels.-   55. A solar energy power system as described in clause 52 or any    other clause, wherein said plurality of individually panel dedicated    photovoltaic DC-DC power converters and said plurality of solar    panels comprise a plurality of series connected strings of solar    power circuits.-   56. A solar energy power system as described in clause 55 or any    other clause, wherein said photovoltaic DC-AC inverter comprises a    high voltage DC-AC solar power inverter.-   57. A solar energy power system as described in clause 56 or any    other clause, wherein said photovoltaic AC power output comprises a    three phase photovoltaic AC power output.-   58. A solar energy power system as described in clause 44 or any    other clause, wherein said plurality of solar panels comprises a    plurality of cadmium-telluride solar panels.-   59. A solar energy power system as described in clause 51 or 55 or    any other clause, wherein said photovoltaic DC-DC power converter    comprises a full photovoltaic temperature voltage operating range    photovoltaic DC-DC power converter.-   60. A solar energy power system as described in clause 11 or 19 or    any other clause, wherein said photovoltaic DC-DC power converter    comprises:    -   first modality photovoltaic DC-DC power conversion circuitry        responsive to said DC input; and    -   second modality photovoltaic DC-DC power conversion circuitry        responsive to said DC input; and    -   wherein said converter functionality control circuitry comprises        alternative mode photovoltaic power converter functionality        control circuitry configured to alternatively switch at at least        some times between said first modality photovoltaic DC-DC power        conversion circuitry and said second modality photovoltaic DC-DC        power conversion circuitry.-   61. A solar energy power system as described in clause 60 or any    other clause, wherein said alternative mode photovoltaic power    converter functionality control circuitry comprises disable    alternative mode photovoltaic power conversion control circuitry.-   62. A solar energy power system as described in clause 61 or any    other clause, wherein said first modality photovoltaic DC-DC power    conversion circuitry and said second modality photovoltaic DC-DC    power conversion circuitry comprise opposite modality photovoltaic    DC-DC power conversion circuitries.-   63. A solar energy power system as described in clause 62 or any    other clause, wherein said opposite modality photovoltaic DC-DC    power conversion circuitries comprise at least one impedance    increase photovoltaic DC-DC power conversion circuitry and at least    one impedance decrease photovoltaic DC-DC power conversion    circuitry.-   64. A solar energy power system as described in clause 60 or any    other clause, wherein said alternative mode photovoltaic power    converter functionality control circuitry comprises substantially    disjunctive impedance transformation photovoltaic power conversion    control circuitry.-   65. A solar energy power system as described in clause 60 or any    other clause, wherein said alternative mode photovoltaic power    converter functionality control circuitry comprises alternative mode    photovoltaic power converter functionality control circuitry    selected from a group consisting of:    -   photovoltaic impedance transformation power conversion control        circuitry;    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   maximum photovoltaic power point converter functionality control        circuitry;    -   photovoltaic inverter operating condition converter        functionality control circuitry;    -   both photovoltaic load impedance increase converter        functionality control circuitry and photovoltaic load impedance        decrease converter functionality control circuitry;    -   slaved maximum photovoltaic power point converter functionality        control circuitry;    -   slaved photovoltaic inverter operating condition converter        functionality control circuitry;    -   slaved photovoltaic load impedance increase converter        functionality control circuitry;    -   slaved photovoltaic load impedance decrease converter        functionality control circuitry;    -   both slaved photovoltaic load impedance increase converter        functionality control circuitry and slaved photovoltaic load        impedance decrease converter functionality control circuitry;    -   photovoltaic boundary condition converter functionality control        circuitry;    -   posterior photovoltaic element protection converter        functionality control circuitry;    -   photovoltaic inverter protection converter functionality control        circuitry;    -   photovoltaic inverter coordinated converter functionality        control circuitry; and    -   all permutations and combinations of each of the above.-   66. A solar energy power system as described in clause 65 or any    other clause, and further comprising photovoltaic power condition    responsive circuitry to which said alternative mode photovoltaic    power conversion control circuitry is responsive.-   67. A solar energy power system as described in clause 66 or any    other clause, wherein said alternative mode photovoltaic power    converter functionality control circuitry comprises threshold    triggered alternative mode photovoltaic power conversion control    circuitry.-   68. A solar energy power system as described in clause 1 or 11 or    any other clause, wherein said photovoltaic DC-DC power converter    comprises at least one multimodal photovoltaic DC-DC power converter    and wherein said converter functionality control circuitry comprises    multimodal converter functionality control circuitry.-   69. A solar energy power system as described in clause 68 or any    other clause, wherein said wherein said multimodal converter    functionality control circuitry comprises photovoltaic boundary    condition converter functionality control circuitry.-   70. A solar energy power system as described in clause 69 or any    other clause, wherein said multimodal converter functionality    control circuitry further comprises independent photovoltaic    operating condition converter functionality control circuitry.-   71. A solar energy power system as described in clause 68, 69, or 70    or any other clause, wherein said multimodal converter functionality    control circuitry comprises a maximum photovoltaic inverter input    photovoltaic converter output voltage functionality control    circuitry.-   72. A solar energy power system as described in clause 68, 69, or 70    or any other clause, wherein said multimodal converter functionality    control circuitry comprises maximum photovoltaic output    voltage-photovoltaic output current proportional photovoltaic    converter functionality control circuitry.-   73. A solar energy power system as described in clause 68 or any    other clause, wherein said multimodal converter functionality    control circuitry comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved maximum photovoltaic power point converter functionality        control circuitry; and maximum photovoltaic inverter input        photovoltaic voltage converter output voltage fun-ctionality        control circuitry.-   74. A solar energy power system as described in clause 68 or any    other clause, wherein said multimodal converter functionality    control circuitry comprises:    -   maximum photovoltaic inverter current converter functionality        control circuitry;    -   slaved photovoltaic voltage increase and photovoltaic voltage        decrease maximum photovoltaic power point converter        functionality control circuitry; and    -   maximum photovoltaic inverter input voltage photovoltaic        converter output voltage functionality control circuitry.-   75. A solar energy power system as described in clause 68 or any    other clause, wherein said multimodal converter functionality    control circuitry comprises multimodal converter functionality    control circuitry selected from a group consisting of:    -   alternative mode photovoltaic power converter functionality        control circuitry configured to alternatively switch at at least        some times between first modality photovoltaic DC-DC power        conversion circuitry and second modality photovoltaic DC-DC        power conversion circuitry; both photovoltaic load impedance        increase converter functionality control circuitry and        photovoltaic load impedance decrease converter functionality        control circuitry;    -   photovoltaic boundary condition converter functionality control        circuitry;    -   posterior photovoltaic operating condition converter        functionality control circuitry;    -   posterior photovoltaic element protection converter        functionality control circuitry;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry;    -   photovoltaic disable mode converter functionality control        circuitry;    -   photovoltaic inverter protection converter functionality control        circuitry;    -   photovoltaic inverter coordinated converter functionality        control circuitry;    -   photovoltaic slaved mode converter functionality control        circuitry; and    -   photovoltaic inverter slaved converter functionality control        circuitry.-   76. A solar energy power system as described in clause 1, 11, or 19    or any other clause, and further comprising a solar power conversion    comparator that indicates a solar energy parameter of a first power    capability as compared to a second power capability.-   77. A solar energy power system as described in clause 76 or any    other clause, wherein said solar power conversion comparator    comprises a conversion operation switch that switches operation    between said first power capability and said second power    capability.-   78. A solar energy power system as described in clause 77 or any    other clause, wherein said first power capability comprises a    traditional power conversion capability and wherein said second    power capability comprises an improved power conversion capability.-   79. A solar energy power system as described in clause 76 or 77 or    any other clause, wherein said solar power conversion comparator    comprises a solar power conversion comparator selected from a group    consisting of:    -   a solar power output difference comparator;    -   a solar power efficiency difference comparator;    -   a solar power cost difference comparator; and    -   a solar power insolation utilization comparator.-   80. A solar energy power system as described in clause 78 or any    other clause, wherein said improved power conversion capability    comprises an improved power conversion capability selected from a    group consisting of:    -   alternative mode photovoltaic power converter capability;    -   substantially power isomorphic photovoltaic impedance converter        capability; and    -   multimodal photovoltaic DC-DC power converter capability.-   81. A solar energy power system as described in clause 80 or any    other clause, wherein said photovoltaic DC-DC power converter    comprises a pair of power series pathed semiconductor switches, and    wherein said at least one power shunt switch element comprises a    pair of power shunt pathed semiconductor switches and wherein said    solar power conversion comparator comprises a shunt switch operation    disable element.-   82. A solar energy power system as described in clause 1 or 19 or    any other clause, wherein said converter functionality control    circuitry comprises substantially power isomorphic photovoltaic    converter functionality control circuitry.-   83. A solar energy power system as described in clause 82 or any    other clause, wherein said photovoltaic DC-DC power converter    comprises a substantially power isomorphic photovoltaic impedance    converter.-   84. A solar energy power system as described in clause 83 or any    other clause, wherein said at least one solar energy source    comprises at least one plurality of solar panels, wherein said DC-DC    power converter comprises a plurality of series connected DC-DC    power converters, each independently responsive to one of said    plurality of solar panels, and wherein said plurality of series    connected DC-DC power converters each individually comprise:    -   individual first modality photovoltaic DC-DC power conversion        circuitry responsive to said DC input;    -   individual second modality photovoltaic DC-DC power conversion        circuitry responsive to said DC input; and    -   individual alternative mode photovoltaic power converter        functionality control circuitry configured to alternatively        switch at at least some times between said first modality        photovoltaic DC-DC power conversion circuitry and said second        modality photovoltaic DC-DC power conversion circuitry.-   85. A solar energy power system as described in clause 84 or any    other clause, wherein said individual alternative mode photovoltaic    power converter functionality control circuitry comprises static    switch alternative mode photovoltaic power conversion control    circuitry.-   86. A solar energy power system as described in clause 83 or 84 or    any other clause, wherein said substantially power isomorphic    photovoltaic converter functionality control circuitry comprises    substantially power isomorphic photovoltaic converter functionality    control circuitry selected from a group consisting of:    -   at least about 97% efficient photovoltaic conversion circuitry,    -   at least about 97.5% efficient photovoltaic conversion        circuitry,    -   at least about 98% efficient photovoltaic conversion circuitry,    -   at least about 98.5% efficient photovoltaic conversion        circuitry,    -   at least about 97% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 98.5% up to about 99.2% efficient photovoltaic        conversion circuitry,    -   at least about 97% up to about wire transmission loss efficient        photovoltaic conversion circuitry,    -   at least about 97.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry,    -   at least about 98% up to about wire transmission loss efficient        photovoltaic conversion circuitry, and    -   at least about 98.5% up to about wire transmission loss        efficient photovoltaic conversion circuitry.-   87. A solar energy power system as described in clause 1, 11, or 19    or any other clause, and further comprising maximum photovoltaic    power point converter functionality control circuitry to which said    at least one photovoltaic DC-DC power converter is responsive.-   88. A solar energy power system as described in clause 87 or any    other clause, and further comprising power calculation circuitry to    which said maximum photovoltaic power point converter functionality    control circuitry is responsive.-   89. A solar energy power system as described in clause 88 or any    other clause, wherein said power calculation circuitry comprises    photovoltaic multiplicative resultant circuitry.-   90. A solar energy power system as described in clause 87 or any    other clause, wherein said converter functionality control circuitry    further comprises independent photovoltaic converter maximum voltage    output control circuitry that is independent of said maximum    photovoltaic power point converter functionality control circuitry.-   91. A solar energy power system as described in clause 90 or any    other clause, wherein said at least one solar energy source    comprises at least one plurality of solar panels, wherein said    photovoltaic DC-DC power converter comprises a plurality of    individually panel dedicated photovoltaic DC-DC power converters    having a plurality of photovoltaic DC power outputs, wherein each of    said individually panel dedicated photovoltaic DC-DC power    converters is physically integrated with an individual solar panel,    and further comprising a plurality of converter output series    connections to which said plurality of photovoltaic DC power outputs    are serially connected, and wherein said converter functionality    control circuitry comprises a plurality of individually panel    dedicated maximum photovoltaic power point converter functionality    control circuitries.-   92. A solar energy power system as described in clause 90 or any    other clause, wherein said independent photovoltaic converter    maximum voltage output control circuitry comprises insolation    variable adaptive photovoltaic converter control circuitry.-   93. A solar energy power system as described in clause 1, 11 or 19    or any other clause, wherein said converter functionality control    circuitry comprises photovoltaic duty cycle switch control    circuitry.-   94. A solar energy power system as described in clause 93 or any    other clause, wherein said photovoltaic duty cycle switch control    circuitry comprises photovoltaic impedance transformation duty cycle    switch control circuitry.-   95. A solar energy power system as described in clause 93 or any    other clause, wherein said photovoltaic duty cycle switch control    circuitry comprises photovoltaic duty cycle switch control circuitry    selected from a group consisting of:    -   threshold determinative switching photovoltaic power conversion        control circuitry;    -   switch frequency alteration switching photovoltaic power        conversion control circuitry;    -   burst mode switching photovoltaic power conversion control        circuitry; and    -   all permutations and combinations of each of the above.-   96. A solar energy power system as described in clause 93 or any    other clause, wherein said photovoltaic duty cycle switch control    circuitry comprises:    -   threshold determinative mode activation switching photovoltaic        power conversion control circuitry; and    -   threshold determinative mode deactivation switching photovoltaic        power conversion control circuitry.-   97. A solar energy power system as described in clause 93 or any    other clause, wherein said photovoltaic duty cycle switch control    circuitry comprises photovoltaic duty cycle switch control circuitry    selected from a group consisting of:    -   solar energy source open circuit cold voltage determinative        switching photovoltaic power conversion control circuitry;    -   solar energy source maximum power point hot voltage        determinative switching photovoltaic power conversion control        circuitry;    -   maximum voltage determinative switching photovoltaic power        conversion control circuitry;    -   inverter maximum current determinative switching photovoltaic        power conversion control circuitry; and    -   all permutations and combinations of each of the above.-   98. A solar energy power system as described in clause 93 or any    other clause, wherein said photovoltaic duty cycle switch control    circuitry comprises maximum photovoltaic power point converter    control circuitry.-   99. A solar energy power system as described in clause 98 or any    other clause, wherein said photovoltaic duty cycle switch control    circuitry further comprises photovoltaic inverter maximum voltage    determinative duty cycle switch control circuitry.-   100. A solar energy power system as described in clause 98, or 99 or    any other clause, wherein said photovoltaic duty cycle switch    control circuitry further comprises maximum photovoltaic voltage    determinative duty cycle switch control circuitry.-   101. A solar energy power system as described in clause 98, 99, or    100 or any other clause, wherein said photovoltaic duty cycle switch    control circuitry further comprises photovoltaic inverter maximum    current determinative duty cycle switch control circuitry.-   102. A solar energy power system as described in clause 98, 99, 100,    or 101 or any other clause, wherein said photovoltaic duty cycle    switch control circuitry further comprises soft transition    photovoltaic power conversion control circuitry.-   103. A solar energy power system as described in clause 102 or any    other clause, wherein said soft transition photovoltaic power    conversion control circuitry comprises maximum photovoltaic output    voltage-photovoltaic output current proportional duty cycle switch    control circuitry.-   104. A solar energy power system as described in clause 98, 99, 100,    101, or 103 or any other clause, wherein said photovoltaic duty    cycle switch control circuitry further comprises transient    opposition mode photovoltaic duty cycle switch control circuitry.-   105. A vacillatory method of solar energy power creation comprising    the steps of:    -   creating a DC photovoltaic output from at least one solar energy        source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC power converter;    -   providing a first modality of photovoltaic DC-DC power        conversion;    -   providing a second modality of photovoltaic DC-DC power        conversion;    -   alternatingly switching between said first modality of        photovoltaic DC-DC power conversion and said second modality of        photovoltaic DC-DC power conversion to accomplish controlling        operation of said photovoltaic DC-DC converter;    -   converting said DC photovoltaic input utilizing at least one of        said first or said second modalities of photovoltaic DC-DC power        conversion into a converted DC photovoltaic output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a DC-AC inverter; and    -   inverting said converted DC photovoltaic input into an inverted        AC photovoltaic output.-   106. A vacillatory method of solar energy power creation as    described in clause 105 or any other clause, wherein said step of    alternatingly switching between said first modality of photovoltaic    DC-DC power conversion and said second modality of photovoltaic    DC-DC power conversion comprises the step of disabling a modality of    photovoltaic DC-DC power conversion.-   107. A vacillatory method of solar energy power creation as    described in clause 106 or any other clause, wherein said steps of    providing a first modality of photovoltaic DC-DC power conversion    and providing a second modality of photovoltaic DC-DC power    conversion comprise the step of providing opposing modalities of    photovoltaic DC-DC power conversion.-   108. A vacillatory method of solar energy power creation as    described in clause 107 or any other clause, wherein said step of    providing opposing modalities of photovoltaic DC-DC power conversion    comprises the steps of:    -   providing at least one photovoltaic impedance increase modality        of photovoltaic DC-DC power conversion; and    -   providing at least one photovoltaic impedance decrease modality        of photovoltaic DC-DC power conversion.-   109. A vacillatory method of solar energy power creation as    described in clause 105 or any other clause, wherein said steps of    providing a first modality of photovoltaic DC-DC power conversion    and providing a second modality of photovoltaic DC-DC power    conversion comprise the step of providing disjunctive modalities of    photovoltaic DC-DC power conversion.-   110. A vacillatory method of solar energy power creation as    described in clause 105 or any other clause, wherein said step of    alternatingly switching between said first modality of photovoltaic    DC-DC power conversion and said second modality of photovoltaic    DC-DC power conversion comprises the step of alternatingly switching    between modalities of photovoltaic DC-DC power conversion selected    from a group consisting of:    -   a photovoltaic impedance transformation modality of photovoltaic        DC-DC power conversion;    -   a maximum photovoltaic inverter current modality of photovoltaic        DC-DC power conversion;    -   a maximum photovoltaic power point modality of photovoltaic        DC-DC power conversion;    -   a photovoltaic inverter operating condition modality of        photovoltaic DC-DC power conversion;    -   a combined photovoltaic load impedance increase modality of        photovoltaic DC-DC power conversion and photovoltaic load        impedance decrease modality of photovoltaic DC-DC power        conversion;    -   a slaved maximum photovoltaic power point modality of        photovoltaic DC-DC power conversion;    -   a slaved photovoltaic inverter operating condition modality of        photovoltaic DC-DC power conversion;    -   a slaved photovoltaic load impedance increase modality of        photovoltaic DC-DC power conversion;    -   a slaved photovoltaic load impedance decrease modality of        photovoltaic DC-DC power conversion;    -   combined slaved photovoltaic load impedance increase modality of        photovoltaic DC-DC power conversion and slaved photovoltaic load        impedance decrease modality of photovoltaic DC-DC power        conversion;    -   a photovoltaic boundary condition modality of photovoltaic DC-DC        power conversion;    -   a posterior photovoltaic element protection modality of        photovoltaic DC-DC power conversion;    -   a photovoltaic inverter protection modality of photovoltaic        DC-DC power conversion;    -   a photovoltaic inverter coordinated modality of photovoltaic        DC-DC power conversion; and    -   all permutations and combinations of each of the above.-   111. A vacillatory method of solar energy power creation as    described in clause 105 or any other clause, and further comprising    the step of conversion modality responding to at least one    photovoltaic power condition.-   112. A vacillatory method of solar energy power creation as    described in clause 111 or any other clause, wherein said step of    conversion modality responding to at least one photovoltaic power    condition comprises the step of threshold triggering an alternative    modality of photovoltaic DC-DC power conversion.-   113. A vacillatory method of solar energy power creation as    described in clause 105 or 110 or any other clause, and further    comprising the step of interfacing said inverted AC photovoltaic    output with an AC power grid.-   114. A method of solar energy power conversion comprising the steps    of:    -   creating a DC photovoltaic output from at least one solar energy        source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC power converter;    -   providing a first modality of photovoltaic DC-DC power        conversion;    -   providing a second modality of photovoltaic DC-DC power        conversion;    -   alternatingly switching between said first modality of        photovoltaic DC-DC power conversion and said second modality of        photovoltaic DC-DC power conversion to accomplish controlling        operation of said photovoltaic DC-DC converter; and    -   converting said DC photovoltaic input utilizing at least one of        said first or said second modalities of photovoltaic DC-DC power        conversion into a converted DC photovoltaic output.-   115. An efficient method of solar energy power creation comprising    the steps of:    -   creating a DC photovoltaic output from at least one solar energy        source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC converter;    -   substantially power isomorphically converting said DC        photovoltaic input into a converted DC photovoltaic output;    -   substantially power isomorphically controlling operation of said        photovoltaic DC-DC converter while it acts to convert said DC        photovoltaic input into said converted DC photovoltaic output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a DC-AC inverter; and    -   inverting said converted DC photovoltaic input into an inverted        AC photovoltaic output.-   116. An efficient method of solar energy power creation as described    in clause 115 or any other clause, wherein said step of    substantially power isomorphically converting said DC photovoltaic    input into a converted DC photovoltaic output comprises the step of    substantially power isomorphically converting a photovoltaic    circuitry impedance.-   117. An efficient method of solar energy power creation as described    in clause 116 or any other clause, wherein said step of    substantially power isomorphically converting a photovoltaic    circuitry impedance comprises the step of switchmode converting a    photovoltaic circuitry impedance.-   118. An efficient method of solar energy power creation as described    in clause 117 or any other clause, wherein said step of switchmode    converting a photovoltaic circuitry impedance comprises the step of    alternatingly switching between a first modality of photovoltaic    DC-DC power conversion and a second modality of photovoltaic DC-DC    power conversion.-   119. An efficient method of solar energy power creation as described    in clause 118 or any other clause, wherein said step of    substantially power isomorphically converting said DC photovoltaic    input comprises the step of static switch converting said DC    photovoltaic input.-   120. An efficient method of solar energy power creation as described    in clause 116 or 118 or any other clause, wherein said step of    substantially power isomorphically converting comprises the step of    substantially power isomorphically converting selected from a group    consisting of:    -   solar power converting with at least about 97% efficiency,    -   solar power converting with at least about 97.5% efficiency,    -   solar power converting with at least about 98% efficiency,    -   solar power converting with at least about 98.5% efficiency,    -   solar power converting with at least about 97% up to about 99.2%        efficiency,    -   solar power converting with at least about 97.5% up to about        99.2% efficiency,    -   solar power converting with at least about 98% up to about 99.2%        efficiency,    -   solar power converting with at least about 98.5% up to about        99.2% efficiency,    -   solar power converting with at least about 97% up to about wire        transmission loss efficiency,    -   solar power converting with at least about 97.5% up to about        wire transmission loss efficiency,    -   solar power converting with at least about 98% up to about wire        transmission loss efficiency, and    -   solar power converting with at least about 98.5% up to about        wire transmission loss efficiency.-   121. An efficient method of solar energy power creation as described    in clause 115, 118, or 120 or any other clause, and further    comprising the step of interfacing said inverted AC photovoltaic    output with an AC power grid.-   122. A method of solar energy power conversion comprising the steps    of:    -   creating a DC photovoltaic output from at least one solar energy        source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC converter;    -   substantially power isomorphically converting said DC        photovoltaic input into a converted DC photovoltaic output; and    -   substantially power isomorphically controlling operation of said        photovoltaic DC-DC converter while it acts to convert said DC        photovoltaic input into said converted DC photovoltaic output.-   123. A multimodal method of solar energy power creation comprising    the steps of:    -   creating a DC photovoltaic output from at least one solar energy        source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC converter;    -   multimodally converting said DC photovoltaic input into a        converted DC photovoltaic output;    -   multimodally controlling operation of said photovoltaic DC-DC        converter while it acts to convert said DC photovoltaic input        into said converted DC photovoltaic output;    -   establishing said converted DC photovoltaic output as a        converted DC photovoltaic input to a DC-AC inverter; and    -   inverting said converted DC photovoltaic input into an inverted        AC photovoltaic output.-   124. A multimodal method of solar energy power creation as described    in clause 123 or any other clause, wherein said step of multimodally    converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of low energy storage    converting said DC photovoltaic input into a converted DC    photovoltaic output.-   125. A multimodal method of solar energy power creation as described    in clause 124 or any other clause, wherein said step of low energy    storage converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of only partially storing    energy during the process of converting said DC photovoltaic input    into a converted DC photovoltaic output.-   126. A multimodal method of solar energy power creation as described    in clause 124 or any other clause, wherein said step of low energy    storage converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of providing substantially    constant energy storage when unity converting said DC photovoltaic    input into a converted DC photovoltaic output.-   127. A multimodal method of solar energy power creation as described    in clause 124 or any other clause, wherein said step of low energy    storage converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of storing energy    proportional to a duty cycle used in converting said DC photovoltaic    input into a converted DC photovoltaic output.-   128. A multimodal method of solar energy power creation as described    in clause 124 or any other clause, wherein said step of low energy    storage converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of storing energy in an    inductor proportional to a switch duty cycle used in converting said    DC photovoltaic input into a converted DC photovoltaic output.-   129. A multimodal method of solar energy power creation as described    in clause 124 or any other clause, wherein said step of low energy    storage converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of storing cycle-by-cycle    energy proportional to a voltage difference caused by said step of    converting said DC photovoltaic input into a converted DC    photovoltaic output.-   130. A multimodal method of solar energy power creation as described    in clause 123 or 124 or any other clause, wherein said step of    multimodally converting said DC photovoltaic input into a converted    DC photovoltaic output comprises the step of alternatingly switching    between a first modality of photovoltaic DC-DC power conversion and    a second modality of photovoltaic DC-DC power conversion.-   131. A multimodal method of solar energy power creation as described    in clause 123 or any other clause, wherein said step of creating a    DC photovoltaic output from at least one solar energy source    comprises the step of creating a plurality of DC photovoltaic    outputs from a plurality of solar panels and a plurality of    converted DC photovoltaic outputs, and further comprising the step    of serially combining said converted DC photovoltaic outputs to    create said converted DC photovoltaic input to said photovoltaic    DC-AC inverter.-   132. A multimodal method of solar energy power creation as described    in clause 131 or any other clause, wherein said step of multimodally    converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of integrally converting said    DC photovoltaic input into a converted DC photovoltaic output on at    least one solar panel.-   133. A multimodal method of solar energy power creation as described    in clause 123 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    the step of controlling a photovoltaic boundary condition of said    photovoltaic DC-DC converter.-   134. A multimodal method of solar energy power creation as described    in clause 133 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter further    comprises the step of independently controlling a photovoltaic    operating condition of said photovoltaic DC-DC converter apart from    said step of controlling a boundary condition of said photovoltaic    DC-DC converter.-   135. A multimodal method of solar energy power creation as described    in clause 123, 133, or 134 or any other clause, wherein said step of    multimodally controlling operation of said photovoltaic DC-DC    converter comprises the step of controlling a maximum photovoltaic    inverter input voltage output by said photovoltaic DC-DC converter.-   136. A multimodal method of solar energy power creation as described    in clause 123, 133, or 134 or any other clause, wherein said step of    multimodally controlling operation of said photovoltaic DC-DC    converter comprises the step of controlling a maximum photovoltaic    output voltage proportional to a photovoltaic output current at at    least some time during the process of converting said DC    photovoltaic input into a converted DC photovoltaic output.-   137. A multimodal method of solar energy power creation as described    in clause 123 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    the steps of:    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a maximum photovoltaic power point        operation through said photovoltaic DC-DC converter; and    -   controlling a maximum photovoltaic inverter input voltage from        said photovoltaic DC-DC converter.-   138. A multimodal method of solar energy power creation as described    in clause 123 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    the steps of:    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a photovoltaic impedance increase and        photovoltaic impedance decrease through said photovoltaic DC-DC        converter; and    -   controlling a maximum photovoltaic inverter input voltage        through operation of said photovoltaic DC-DC converter.-   139. A multimodal method of solar energy power creation as described    in clause 123 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    a step selected from a group consisting of the steps of:    -   alternating between a first modality of photovoltaic DC-DC power        conversion and a second modality of photovoltaic DC-DC power        conversion at at least some times;    -   both photovoltaic load impedance increasing and photovoltaic        load impedance decreasing;    -   controlling a photovoltaic conversion boundary condition;    -   controlling a posterior photovoltaic operating condition through        control of said photovoltaic DC-DC converter;    -   protecting a posterior photovoltaic element through control of        said photovoltaic DC-DC converter;    -   substantially power isomorphically controlling operation of said        photovoltaic DC-DC converter;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry;    -   disabling a photovoltaic conversion mode through control of said        photovoltaic DC-DC converter;    -   protecting a photovoltaic inverter through control of said        photovoltaic DC-DC converter    -   controlling said photovoltaic DC-DC converter to coordinate with        characteristics of a photovoltaic inverter;    -   slavedly controlling a photovoltaic conversion modality through        said photovoltaic DC-DC converter; and    -   photovoltaic inverter slavedly controlling a photovoltaic        conversion modality through said photovoltaic DC-DC converter.-   140. An efficient method of solar energy power creation as described    in clause 123, 131, or 139 or any other clause, and further    comprising the step of interfacing said inverted AC photovoltaic    output with an AC power grid.-   141. A method of solar energy power conversion comprising the steps    of:    -   creating a DC photovoltaic output from at least one solar energy        source;    -   establishing said DC photovoltaic output as a DC photovoltaic        input to a photovoltaic DC-DC converter;    -   multimodally converting said DC photovoltaic input into a        converted DC photovoltaic output; and    -   multimodally controlling operation of said photovoltaic DC-DC        converter while it acts to convert said DC photovoltaic input        into said converted DC photovoltaic output.-   142. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of creating    a DC photovoltaic output from at least one solar energy source    comprises the step of creating a DC photovoltaic output from at    least one solar cell.-   143. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of creating    a DC photovoltaic output from at least one solar energy source    comprises the step of creating a DC photovoltaic output from a    plurality of electrically connected solar cells.-   144. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of creating    a DC photovoltaic output from at least one solar energy source    comprises the step of creating a DC photovoltaic output from a    plurality of adjacent electrically connected solar cells.-   145. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of creating    a DC photovoltaic output from at least one solar energy source    comprises the step of creating a DC photovoltaic output from at    least one solar panel.-   146. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of creating    a DC photovoltaic output from at least one solar energy source    comprises the step of combining outputs from a plurality of    electrically connected solar panels.-   147. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of creating    a DC photovoltaic output from at least one solar energy source    comprises the step of creating a DC photovoltaic output from at    least one string of electrically connected solar panels.-   148. A method of solar energy power creation as described in clause    146 or any other clause, wherein said step of converting said DC    photovoltaic input into a converted DC photovoltaic output comprises    the steps of:    -   serially interrupting a transmission of said photovoltaic power;        and    -   shunting a transmission of said photovoltaic power.-   149. A method of solar energy power creation as described in clause    146 or any other clause, wherein both said steps of serially    interrupting a transmission of said photovoltaic power and shunting    a transmission of said photovoltaic power can each occur at at least    two separate semiconductor switch locations.-   150. A method of solar energy power creation as described in clause    149 or any other clause, wherein said step of converting said DC    photovoltaic input into a converted DC photovoltaic output comprises    the steps of:    -   capacitively storing parallel energy at at least some time        during said step of converting; and    -   inductively storing series energy at at least some time during        said step of converting.-   151. A method of solar energy power creation as described in clause    149 or any other clause, wherein said step of controlling operation    of said photovoltaic DC-DC converter comprises the step of    fractionally switching semiconductor switch elements within said    photovoltaic DC-DC converter.-   152. A method of solar energy power creation as described in clause    151 or any other clause, wherein said step of controlling operation    of said photovoltaic DC-DC converter comprises the step of duty    cycle transforming a photovoltaic impedance.-   153. A method of solar energy power creation as described in clause    146 through 21.6 wherein said step of converting said DC    photovoltaic input comprises the step of serially connecting a    plurality of photovoltaic DC-DC power converters, each responsive to    one of said plurality of solar panels.-   154. A method of solar energy power creation as described in clause    153 or any other clause, wherein said step of converting said DC    photovoltaic input further comprises the step of individual    dedicated panel converting a DC photovoltaic input from each of said    plurality of solar panels.-   155. A method of solar energy power creation as described in clause    154 or any other clause, wherein said step of individual dedicated    panel converting a DC photovoltaic input from each of said plurality    of solar panels comprises the step of individual dedicated maximum    photovoltaic power point converting a DC photovoltaic input from    each of said plurality of solar panels.-   156. A method of solar energy power creation as described in clause    155 or any other clause, wherein said step of converting said DC    photovoltaic input comprises the step of physically integrally    converting said DC photovoltaic input for individual solar panels.-   157. A method of solar energy power creation as described in clause    154 or any other clause, and further comprising the step of serially    connecting a plurality of photovoltaic DC-DC power converters to    serially connect outputs from said plurality of solar panels.-   158. A method of solar energy power creation as described in clause    157 or any other clause, wherein said step of inverting said    converted DC photovoltaic input into an inverted AC photovoltaic    output comprises the step of high voltage inverting said converted    DC photovoltaic input into a high voltage inverted AC photovoltaic    output.-   159. A method of solar energy power creation as described in clause    158 or any other clause, wherein said step of inverting said    converted DC photovoltaic input into an inverted AC photovoltaic    output comprises the step of high voltage inverting said converted    DC photovoltaic input into a three phase high voltage inverted AC    photovoltaic output.-   160. A method of solar energy power creation as described in clause    146 or any other clause, wherein said step of combining outputs from    a plurality of electrically connected solar panels comprises the    step of combining outputs from a plurality of cadmium-telluride    solar panels.-   161. A method of solar energy power creation as described in clause    146 through 21.6 or any other clause, wherein said step of    converting said DC photovoltaic input comprises the step of    parallelly connecting a plurality of photovoltaic DC-DC power    converters, each responsive to one of said plurality of solar    panels.-   162. A method of solar energy power creation as described in clause    153 or 157 or any other clause, wherein said step of converting said    DC photovoltaic input comprises the step of full photovoltaic    temperature voltage operating range converting said DC photovoltaic    input.-   163. A method of solar energy power creation as described in clause    115 or 123 or any other clause, wherein said step of converting said    DC photovoltaic input comprises the step of alternatingly switching    between a first modality of photovoltaic DC-DC power conversion and    a second modality of photovoltaic DC-DC power conversion.-   164. A method of solar energy power creation as described in clause    163 or any other clause, wherein said step of converting said DC    photovoltaic input comprises the step of disabling a modality of    photovoltaic DC-DC power conversion.-   165. A method of solar energy power creation as described in clause    164 or any other clause, wherein said step of converting said DC    photovoltaic input comprises the step of providing opposing    modalities of photovoltaic DC-DC power conversion.-   166. A method of solar energy power creation as described in clause    165 or any other clause, wherein said step of providing opposing    modalities of photovoltaic DC-DC power conversion comprises the    steps of:    -   providing at least one photovoltaic impedance increase modality        of photovoltaic DC-DC power conversion; and    -   providing at least one photovoltaic impedance decrease modality        of photovoltaic DC-DC power conversion.-   167. A method of solar energy power creation as described in clause    163 or any other clause, wherein said first modality of photovoltaic    DC-DC power conversion and said second modality of photovoltaic    DC-DC power conversion comprise the step of providing disjunctive    modalities of photovoltaic DC-DC power conversion.-   168. A method of solar energy power creation as described in clause    163 or any other clause, wherein said step of alternatingly    switching between said first modality of photovoltaic DC-DC power    conversion and said second modality of photovoltaic DC-DC power    conversion comprises the step of alternatingly switching between    modalities of photovoltaic DC-DC power conversion selected from a    group consisting of:    -   a photovoltaic impedance transformation modality of photovoltaic        DC-DC power conversion;    -   a maximum photovoltaic inverter current modality of photovoltaic        DC-DC power conversion;    -   a maximum photovoltaic power point modality of photovoltaic        DC-DC power conversion;    -   a photovoltaic inverter operating condition modality of        photovoltaic DC-DC power conversion;    -   a combined photovoltaic load impedance increase modality of        photovoltaic DC-DC power conversion and photovoltaic load        impedance decrease modality of photovoltaic DC-DC power        conversion;    -   a slaved maximum photovoltaic power point modality of        photovoltaic DC-DC power conversion;    -   a slaved photovoltaic inverter operating condition modality of        photovoltaic DC-DC power conversion;    -   a slaved photovoltaic load impedance increase modality of        photovoltaic DC-DC power conversion;    -   a slaved photovoltaic load impedance decrease modality of        photovoltaic DC-DC power conversion;    -   combined slaved photovoltaic load impedance increase modality of        photovoltaic DC-DC power conversion and slaved photovoltaic load        impedance decrease modality of photovoltaic DC-DC power        conversion;    -   a photovoltaic boundary condition modality of photovoltaic DC-DC        power conversion;    -   a posterior photovoltaic element protection modality of        photovoltaic DC-DC power conversion;    -   a photovoltaic inverter protection modality of photovoltaic        DC-DC power conversion;    -   a photovoltaic inverter coordinated modality of photovoltaic        DC-DC power conversion; and    -   all permutations and combinations of each of the above.-   169. A method of solar energy power creation as described in clause    168 or any other clause, and further comprising the step of    conversion modality responding to at least one photovoltaic power    condition.-   170. A method of solar energy power creation as described in clause    169 or any other clause, wherein said step of conversion modality    responding to at least one photovoltaic power condition comprises    the step of threshold triggering an alternative modality of    photovoltaic DC-DC power conversion.-   171. A method of solar energy power creation as described in clause    105 or 115 or any other clause, wherein and further comprising the    steps of:    -   multimodally converting said DC photovoltaic input into a        converted DC photovoltaic output; and    -   multimodally controlling operation of said photovoltaic DC-DC        converter while it acts to convert said DC photovoltaic input        into said converted DC photovoltaic output.-   172. A method of solar energy power creation as described in clause    171 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    the step of controlling a photovoltaic boundary condition of said    photovoltaic DC-DC converter.-   173. A method of solar energy power creation as described in clause    172 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter further    comprises the step of independently controlling a photovoltaic    operating condition of a photovoltaic DC-DC converter apart from    said step of controlling a boundary condition of said photovoltaic    DC-DC converter.-   174. A method of solar energy power creation as described in clause    171, 172, or 173 or any other clause, wherein said step of    multimodally controlling operation of said photovoltaic DC-DC    converter comprises the step of controlling a maximum photovoltaic    inverter input voltage output by said photovoltaic DC-DC converter.-   175. A method of solar energy power creation as described in clause    171, 172, or 173 or any other clause, wherein said step of    multimodally controlling operation of said photovoltaic DC-DC    converter comprises the step of controlling a maximum photovoltaic    output voltage proportional to a photovoltaic output current at at    least some time during the process of converting said DC    photovoltaic input into a converted DC photovoltaic output.-   176. A method of solar energy power creation as described in clause    171 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    the steps of:    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a maximum photovoltaic power point        operation through said photovoltaic DC-DC converter; and    -   controlling a maximum photovoltaic inverter input voltage from        said photovoltaic DC-DC converter.-   177. A method of solar energy power creation as described in clause    171 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    the steps of:    -   controlling a maximum photovoltaic inverter input current from        said photovoltaic DC-DC converter;    -   slavedly controlling a photovoltaic impedance increase and        photovoltaic impedance decrease through said photovoltaic DC-DC        converter; and    -   controlling a maximum photovoltaic inverter input voltage        through operation of said photovoltaic DC-DC converter.-   178. A method of solar energy power creation as described in clause    171 or any other clause, wherein said step of multimodally    controlling operation of said photovoltaic DC-DC converter comprises    a step selected from a group consisting of the steps of:    -   alternating between a first modality of photovoltaic DC-DC power        conversion and a second modality of photovoltaic DC-DC power        conversion at at least some times;    -   both photovoltaic load impedance increasing and photovoltaic        load impedance decreasing;    -   controlling a photovoltaic conversion boundary condition;    -   controlling a posterior photovoltaic operating condition through        control of said photovoltaic DC-DC converter;    -   protecting a posterior photovoltaic element through control of        said photovoltaic DC-DC converter;    -   substantially power isomorphically controlling operation of said        photovoltaic DC-DC converter;    -   substantially power isomorphic photovoltaic converter        functionality control circuitry;    -   disabling a photovoltaic conversion mode through control of said        photovoltaic DC-DC converter;    -   protecting a photovoltaic inverter through control of said        photovoltaic DC-DC converter    -   controlling said photovoltaic DC-DC converter to coordinate with        characteristics of a photovoltaic inverter;    -   slavedly controlling a photovoltaic conversion modality through        said photovoltaic DC-DC converter; and    -   photovoltaic inverter slavedly controlling a photovoltaic        conversion modality through said photovoltaic DC-DC converter.-   179 A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, and further comprising the    step of comparing solar power conversion between a first power    capability as compared to a second power capability.-   180. A method of solar energy power creation as described in clause    179 or any other clause, wherein said step of comparing solar power    conversion between a first power capability as compared to a second    power capability comprises the step of switching operation between    said first power capability and said second power capability.-   181. A method of solar energy power creation as described in clause    180 or any other clause, wherein said step of switching operation    between said first power capability and said second power capability    comprises the step of switching between the steps of traditionally    power converting said DC photovoltaic input and improved power    converting said DC photovoltaic input.-   182 A method of solar energy power creation as described in clause    179 or 180 or any other clause, wherein said step of comparing solar    power conversion comprises a step selected from a group consisting    of:    -   comparing solar power output differences;    -   comparing solar power efficiency differences;    -   comparing solar power cost differences; and    -   comparing solar power insolation utilizations.-   183. A method of solar energy power creation as described in clause    181 or any other clause, wherein said step of improved power    converting said DC photovoltaic input comprises a step selected from    a group consisting of:    -   alternatingly switching between a first modality of photovoltaic        DC-DC power conversion and a second modality of photovoltaic        DC-DC power conversion,    -   substantially power isomorphically converting said DC        photovoltaic input into a converted DC photovoltaic output, and    -   multimodally converting said DC photovoltaic input into a        converted DC photovoltaic output.-   184. A method of solar energy power creation as described in clause    183 or any other clause, wherein said step of improved power    converting said DC photovoltaic input comprises the steps of:    -   serially interrupting a transmission of said photovoltaic power        through circuitry such that it can each occur at at least two        separate semiconductor switch locations; and    -   shunting a transmission of said photovoltaic power through        circuitry such that it can each occur at at least two separate        semiconductor switch locations.-   185. A method of solar energy power creation as described in clause    105 or 123 or any other clause, wherein said step of converting said    DC photovoltaic input into a converted DC photovoltaic output    comprises the step of substantially power isomorphically converting    said DC photovoltaic input into a converted DC photovoltaic output.-   186. A method of solar energy power creation as described in clause    185 or any other clause, wherein said step of substantially power    isomorphically converting said DC photovoltaic input into a    converted DC photovoltaic output comprises the step of substantially    power isomorphically converting a photovoltaic circuitry impedance.-   187. A method of solar energy power creation as described in clause    186 or any other clause, wherein said step of converting said DC    photovoltaic input into a converted DC photovoltaic output comprises    the step of alternatingly switching between a first modality of    photovoltaic DC-DC power conversion and a second modality of    photovoltaic DC-DC power conversion.-   188. A method of solar energy power creation as described in clause    187 or any other clause, wherein said step of substantially power    isomorphically converting said DC photovoltaic input comprises the    step of static switch converting said DC photovoltaic input.-   189. A method of solar energy power creation as described in clause    186 or 187 or any other clause, wherein said step of substantially    power isomorphically converting comprises the step of substantially    power isomorphically converting selected from a group consisting of:    -   solar power converting with at least about 97% efficiency,    -   solar power converting with at least about 97.5% efficiency,    -   solar power converting with at least about 98% efficiency,    -   solar power converting with at least about 98.5% efficiency,    -   solar power converting with at least about 97% up to about 99.2%        efficiency,    -   solar power converting with at least about 97.5% up to about        99.2% efficiency,    -   solar power converting with at least about 98% up to about 99.2%        efficiency,    -   solar power converting with at least about 98.5% up to about        99.2% efficiency,    -   solar power converting with at least about 97% up to about wire        transmission loss efficiency,    -   solar power converting with at least about 97.5% up to about        wire transmission loss efficiency,    -   solar power converting with at least about 98% up to about wire        transmission loss efficiency, and    -   solar power converting with at least about 98.5% up to about        wire transmission loss efficiency.-   190. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of    converting said DC photovoltaic input into a converted DC    photovoltaic output comprises the step of maximum photovoltaic power    point converting a DC photovoltaic input into a converted DC    photovoltaic output.-   191. A method of solar energy power creation as described in clause    190 or any other clause, wherein said step of maximum photovoltaic    power point converting a DC photovoltaic input into a converted DC    photovoltaic output comprises the step of:    -   calculating a photovoltaic power parameter; and    -   responding to said photovoltaic power parameter in accomplishing        said step of maximum photovoltaic power point converting a DC        photovoltaic input into a converted DC photovoltaic output.-   192. A method of solar energy power creation as described in clause    191 or any other clause, wherein said step of calculating a    photovoltaic power parameter comprises the step of calculating a    photovoltaic multiplicative power parameter.-   193. A method of solar energy power creation as described in clause    190 or any other clause, wherein said step of converting said DC    photovoltaic input into a converted DC photovoltaic output comprises    the step of causing a converted DC photovoltaic output voltage, and    wherein said step of maximum photovoltaic power point converting a    DC photovoltaic input into a converted DC photovoltaic output    comprises the step of independently maximum photovoltaic power point    converting a DC photovoltaic input into a converted DC photovoltaic    output in a manner that is independent of said converted DC    photovoltaic output voltage.-   194. A method of solar energy power creation as described in clause    193 or any other clause, wherein said step of creating a DC    photovoltaic output from at least one solar energy source comprises    the step of combining outputs from a plurality of electrically    connected solar panels, comprises the step of and wherein said step    of converting said DC photovoltaic input comprises the step of    physically integrally converting said DC photovoltaic input for    individual solar panels.-   195. A method of solar energy power creation as described in clause    193 or any other clause, wherein said step of converting a DC    photovoltaic input into a converted DC photovoltaic output comprises    the step of insolation variably adaptively converting said DC    photovoltaic input into said converted DC photovoltaic output.-   196. A method of solar energy power creation as described in clause    105, 115, or 123 or any other clause, wherein said step of    converting said DC photovoltaic input comprises the step of duty    cycle switching a photovoltaic DC-DC converter.-   197. A method of solar energy power creation as described in clause    196 or any other clause, wherein said step of duty cycle switching a    photovoltaic DC-DC converter comprises the step of impedance    transformation duty cycle switching a photovoltaic DC-DC converter.-   198. A method of solar energy power creation as described in clause    197 or any other clause, wherein said step of impedance    transformation duty cycle switching a photovoltaic DC-DC converter    comprises a step selected from a group consisting of:    -   threshold determinatively duty cycle switching a photovoltaic        DC-DC converter;    -   frequency altered switching a photovoltaic DC-DC converter;    -   burst mode switching a photovoltaic DC-DC converter; and    -   all permutations and combinations of each of the above.-   199. A method of solar energy power creation as described in clause    196 or any other clause, wherein said step of duty cycle switching a    photovoltaic DC-DC converter comprises the steps of:    -   threshold determinatively activating a switching mode of a        photovoltaic DC-DC converter; and    -   threshold determinatively deactivating a switching mode of a        photovoltaic DC-DC converter.-   200. A method of solar energy power creation as described in clause    196 or any other clause, wherein said step of duty cycle switching a    photovoltaic DC-DC converter comprises a step selected from a group    consisting of:    -   solar energy source open circuit cold voltage determinatively        duty cycle switching a photovoltaic DC-DC converter;    -   solar energy source maximum power point hot voltage        determinatively duty cycle switching a photovoltaic DC-DC        converter;    -   maximum photovoltaic voltage determinatively duty cycle        switching a photovoltaic DC-DC converter;    -   photovoltaic inverter maximum current determinatively duty cycle        switching a photovoltaic DC-DC converter; and    -   all permutations and combinations of each of the above.-   201. A method of solar energy power creation as described in clause    196 or any other clause, wherein said step of duty cycle switching a    photovoltaic DC-DC converter comprises the step of maximum    photovoltaic power point converting a DC photovoltaic input into a    converted DC photovoltaic output.-   202. A method of solar energy power creation as described in clause    201 or any other clause, wherein said step of duty cycle switching a    photovoltaic DC-DC converter comprises the step of photovoltaic    inverter maximum voltage determinatively duty cycle switching a    photovoltaic DC-DC converter.-   203. A method of solar energy power creation as described in clause    201 or 202 or any other clause, wherein said step of maximum    photovoltaic power point converting a DC photovoltaic input into a    converted DC photovoltaic output comprises the step of maximum    photovoltaic power point duty cycle switching a photovoltaic DC-DC    converter.-   204. A method of solar energy power creation as described in clause    201 through 203 or any other clause, wherein said step of duty cycle    switching a photovoltaic DC-DC converter comprises the step of    photovoltaic inverter maximum current determinatively duty cycle    switching a photovoltaic DC-DC converter.-   205. A method of solar energy power creation as described in clause    201 through 204 or any other clause, wherein said step of duty cycle    switching a photovoltaic DC-DC converter comprises the step of    softly transitioning a photovoltaic DC-DC converter.-   206. A method of solar energy power creation as described in clause    205 or any other clause, wherein said step of softly transitioning a    photovoltaic DC-DC converter comprises the step of establishing a    maximum photovoltaic output voltage-photovoltaic output current    proportional duty cycle.-   207. A method of solar energy power creation as described in clause    201 through 206 or any other clause, wherein said step of duty cycle    switching a photovoltaic DC-DC converter comprises the step of    transiently establishing opposing photovoltaic duty cycle switching    modes in a photovoltaic DC-DC converter.-   208. Methods substantially as described hereinbefore and with    reference to any of the accompanying examples-   209. Apparatuses substantially as described hereinbefore and with    reference to any of the accompanying examples.

As can be easily understood from the foregoing, the basic concepts ofthe present invention may be embodied in a variety of ways. It involvesboth solar power generation techniques as well as devices to accomplishthe appropriate power generation. In this application, the powergeneration techniques are disclosed as part of the results shown to beachieved by the various circuits and devices described and as stepswhich are inherent to utilization. They are simply the natural result ofutilizing the devices and circuits as intended and described. Inaddition, while some circuits are disclosed, it should be understoodthat these not only accomplish certain methods but also can be varied ina number of ways. Importantly, as to all of the foregoing, all of thesefacets should be understood to be encompassed by this disclosure.

The discussion included in this application is intended to serve as abasic description. The reader should be aware that the specificdiscussion may not explicitly describe all embodiments possible; manyalternatives are implicit. It also may not fully explain the genericnature of the invention and may not explicitly show how each feature orelement can actually be representative of a broader function or of agreat variety of alternative or equivalent elements. Again, these areimplicitly included in this disclosure. Where the invention is describedin device-oriented terminology, each element of the device implicitlyperforms a function. Apparatus claims may not only be included for thedevices and circuits described, but also method or process claims may beincluded to address the functions the invention and each elementperforms. Neither the description nor the terminology is intended tolimit the scope of the claims that will be included in any subsequentpatent application.

It should also be understood that a variety of changes may be madewithout departing from the essence of the invention. Such changes arealso implicitly included in the description. They still fall within thescope of this invention. A broad disclosure encompassing both theexplicit embodiment(s) shown, the great variety of implicit alternativeembodiments, and the broad methods or processes and the like areencompassed by this disclosure and may be relied upon when drafting theclaims for any subsequent patent application. It should be understoodthat such language changes and broader or more detailed claiming may beaccomplished at a later date. With this understanding, the reader shouldbe aware that this disclosure is to be understood to support anysubsequently filed patent application that may seek examination of asbroad a base of claims as deemed within the applicant's right and may bedesigned to yield a patent covering numerous aspects of the inventionboth independently and as an overall system.

Further, each of the various elements of the invention and claims mayalso be achieved in a variety of manners. Additionally, when used orimplied, an element is to be understood as encompassing individual aswell as plural structures that may or may not be physically connected.This disclosure should be understood to encompass each such variation,be it a variation of an embodiment of any apparatus embodiment, a methodor process embodiment, or even merely a variation of any element ofthese. Particularly, it should be understood that as the disclosurerelates to elements of the invention, the words for each element may beexpressed by equivalent apparatus terms or method terms—even if only thefunction or result is the same. Such equivalent, broader, or even moregeneric terms should be considered to be encompassed in the descriptionof each element or action. Such terms can be substituted where desiredto make explicit the implicitly broad coverage to which this inventionis entitled. As but one example, it should be understood that allactions may be expressed as a means for taking that action or as anelement which causes that action. Similarly, each physical elementdisclosed should be understood to encompass a disclosure of the actionwhich that physical element facilitates. Regarding this last aspect, asbut one example, the disclosure of a “converter” should be understood toencompass disclosure of the act of “converting”—whether explicitlydiscussed or not—and, conversely, were there effectively disclosure ofthe act of “converting”, such a disclosure should be understood toencompass disclosure of a “converter” and even a “means for converting.”Such changes and alternative terms are to be understood to be explicitlyincluded in the description.

Any patents, publications, or other references mentioned in thisapplication for patent or its list of references are hereby incorporatedby reference. Any priority case(s) claimed at any time by this or anysubsequent application are hereby appended and hereby incorporated byreference. In addition, as to each term used it should be understoodthat unless its utilization in this application is inconsistent with abroadly supporting interpretation, common dictionary definitions shouldbe understood as incorporated for each term and all definitions,alternative terms, and synonyms such as contained in the Random HouseWebster's Unabridged Dictionary, second edition are hereby incorporatedby reference. Finally, all references listed in any list of referencesor other information disclosure statement filed with or included in theapplication are hereby appended and hereby incorporated by reference,however, as to each of the above, to the extent that such information orstatements incorporated by reference might be considered inconsistentwith the patenting of this/these invention(s) such statements areexpressly not to be considered as made by the applicant(s).

Thus, the applicant(s) should be understood to have support to claim andmake a statement of invention to at least: i) each of the power sourcedevices as herein disclosed and described, ii) the related methodsdisclosed and described, iii) similar, equivalent, and even implicitvariations of each of these devices and methods, iv) those alternativedesigns which accomplish each of the functions shown as are disclosedand described, v) those alternative designs and methods which accomplisheach of the functions shown as are implicit to accomplish that which isdisclosed and described, vi) each feature, component, and step shown asseparate and independent inventions, vii) the applications enhanced bythe various systems or components disclosed, viii) the resultingproducts produced by such systems or components, ix) each system,method, and element shown or described as now applied to any specificfield or devices mentioned, x) methods and apparatuses substantially asdescribed hereinbefore and with reference to any of the accompanyingexamples, xi) the various combinations and permutations of each of theelements disclosed, xii) each potentially dependent claim or concept asa dependency on each and every one of the independent claims or conceptspresented, and xiii) all inventions described herein. In addition and asto computerized aspects and each aspect amenable to programming or otherprogrammable electronic automation, the applicant(s) should beunderstood to have support to claim and make a statement of invention toat least: xiv) processes performed with the aid of or on a computer asdescribed throughout the above discussion, xv) a programmable apparatusas described throughout the above discussion, xvi) a computer readablememory encoded with data to direct a computer comprising means orelements which function as described throughout the above discussion,xvii) a computer configured as herein disclosed and described, xviii)individual or combined subroutines and programs as herein disclosed anddescribed, xix) the related methods disclosed and described, xx)similar, equivalent, and even implicit variations of each of thesesystems and methods, xxi) those alternative designs which accomplisheach of the functions shown as are disclosed and described, xxii) thosealternative designs and methods which accomplish each of the functionsshown as are implicit to accomplish that which is disclosed anddescribed, xxiii) each feature, component, and step shown as separateand independent inventions, and xxiv) the various combinations andpermutations of each of the above.

With regard to claims whether now or later presented for examination, itshould be understood that for practical reasons and so as to avoid greatexpansion of the examination burden, the applicant may at any timepresent only initial claims or perhaps only initial claims with onlyinitial dependencies. The office and any third persons interested inpotential scope of this or subsequent applications should understandthat broader claims may be presented at a later date in this case, in acase claiming the benefit of this case, or in any continuation in spiteof any preliminary amendments, other amendments, claim language, orarguments presented, thus throughout the pendency of any case there isno intention to disclaim or surrender any potential subject matter. Boththe examiner and any person otherwise interested in existing or laterpotential coverage, or considering if there has at any time been anypossibility of an indication of disclaimer or surrender of potentialcoverage, should be aware that in the absence of explicit statements, nosuch surrender or disclaimer is intended or should be considered asexisting in this or any subsequent application. Limitations such asarose in Hakim v. Cannon Avent Group, PLC, 479 F.3d 1313 (Fed. Cir2007), or the like are expressly not intended in this or any subsequentrelated matter.

In addition, support should be understood to exist to the degreerequired under new matter laws—including but not limited to EuropeanPatent Convention Article 123(2) and United States Patent Law 35 USC 132or other such laws—to permit the addition of any of the variousdependencies or other elements presented under one independent claim orconcept as dependencies or elements under any other independent claim orconcept. In drafting any claims at any time whether in this applicationor in any subsequent application, it should also be understood that theapplicant has intended to capture as full and broad a scope of coverageas legally available. To the extent that insubstantial substitutes aremade, to the extent that the applicant did not in fact draft any claimso as to literally encompass any particular embodiment, and to theextent otherwise applicable, the applicant should not be understood tohave in any way intended to or actually relinquished such coverage asthe applicant simply may not have been able to anticipate alleventualities; one skilled in the art, should not be reasonably expectedto have drafted a claim that would have literally encompassed suchalternative embodiments.

Further, if or when used, the use of the transitional phrase“comprising” is used to maintain the “open-end” claims herein, accordingto traditional claim interpretation. Thus, unless the context requiresotherwise, it should be understood that the term “comprise” orvariations such as “comprises” or “comprising”, are intended to implythe inclusion of a stated element or step or group of elements or stepsbut not the exclusion of any other element or step or group of elementsor steps. Such terms should be interpreted in their most expansive formso as to afford the applicant the broadest coverage legally permissible.

Finally, any claims set forth at any time are hereby incorporated byreference as part of this description of the invention, and theapplicant expressly reserves the right to use all of or a portion ofsuch incorporated content of such claims as additional description tosupport any of or all of the claims or any element or component thereof,and the applicant further expressly reserves the right to move anyportion of or all of the incorporated content of such claims or anyelement or component thereof from the description into the claims orvice-versa as necessary to define the matter for which protection issought by this application or by any subsequent continuation, division,or continuation-in-part application thereof, or to obtain any benefitof, reduction in fees pursuant to, or to comply with the patent laws,rules, or regulations of any country or treaty, and such contentincorporated by reference shall survive during the entire pendency ofthis application including any subsequent continuation, division, orcontinuation-in-part application thereof or any reissue or extensionthereon.

What is claimed is:
 1. A coordinated photovoltaic electrical energypower system comprising: at least one alternative electrical energysource having a DC photovoltaic output; at least one photovoltaic DC-DCpower converter responsive to an overcurrent condition and having aphotovoltaic DC converter output; a coordinated converter functionalitycontrol circuitry that reactively alters converter switching in a mannerthat does not negate an ability to convert but retains the ability toyet again convert and does not prevent resumption of converter switchingto again convert when appropriate, and to achieve photovoltaic disablemode converter functionality control of said at least one photovoltaicDC-DC power converter that deactivates said photovoltaic DC-DC powerconverter from converting DC photovoltaic input to DC photovoltaicoutput upon said overcurrent condition; a load responsive to saidphotovoltaic DC converter output; and a photovoltaic power output ofsaid photovoltaic load, wherein said coordinated converter functionalitycontrol circuitry that reactively alters converter switching to achievephotovoltaic disable mode converter functionality control of said atleast one photovoltaic DC-DC power converter comprises a coordinatedconverter functionality control circuitry that reactively altersconverter switching to achieve dynamically reactive mode of conversionswitching control so that as one condition changes, nearly instantly adesired different conversion control mode can be appropriately caused,and wherein said dynamically reactive converter switching control is adynamically reactive building code compliant converter mode ofconversion switching control of said at least one photovoltaic DC-DCpower converter that switches a mode of conversion for building codecompliance.
 2. A coordinated photovoltaic electrical energy power systemas described in claim 1 wherein said coordinated converter functionalitycontrol circuitry that reactively alters converter switching to achievedynamically reactive code compliant control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching to dynamically stay within code.
 3. A coordinated photovoltaicelectrical energy power system as described in claim 2 wherein saidcoordinated converter functionality control circuitry that reactivelyalters converter switching to dynamically stay within code comprises anearly instantaneous coordinated converter functionality controlcircuitry that reactively alters converter switching to achievedynamically reactive code compliant control of said at least onephotovoltaic DC-DC power converter.
 4. A coordinated photovoltaicelectrical energy power system as described in claim 3 wherein saidnearly instantaneous coordinated converter functionality circuitry thatreactively alters converter switching to achieve dynamically reactivecode compliant control of said at least one photovoltaic DC-DC powerconverter comprises a no communication delay coordinated converterfunctionality control circuitry that reactively alters converterswitching to achieve photovoltaic disable mode converter functionalitycontrol of said at least one photovoltaic DC-DC power converter.
 5. Acoordinated photovoltaic electrical energy power system as described inclaim 4 wherein said no communication delay coordinated converterfunctionality control circuitry that reactively alters converterswitching to achieve photovoltaic disable mode converter functionalitycontrol of said at least one photovoltaic DC-DC power convertercomprises a coordinated converter functionality control circuitry thatreactively alters converter switching to achieve photovoltaic disablemode converter functionality control of said at least one photovoltaicDC-DC power converter nearly instantaneously when one condition changesfor said photovoltaic electrical energy power system.
 6. A coordinatedphotovoltaic electrical energy power system as described in claim 1wherein said coordinated converter functionality control circuitry thatreactively alters converter switching to achieve dynamically reactivecode compliant control of said at least one photovoltaic DC-DC powerconverter comprises a coordinated converter functionality controlcircuitry that reactively alters converter switching to achievedynamically reactive code compliant control of said at least onephotovoltaic DC-DC power converter in response to variations in anoperational power producing condition for said photovoltaic electricalenergy power system.
 7. A coordinated photovoltaic electrical energypower system as described in claim 6 wherein said coordinated converterfunctionality control circuitry that reactively alters converterswitching to achieve dynamically reactive code compliant control of saidat least one photovoltaic DC-DC power converter in response tovariations in an operational power producing condition for saidphotovoltaic electrical energy power system comprises a coordinatedconverter functionality control circuitry that reactively altersconverter switching to achieve photovoltaic disable mode converterfunctionality control of said at least one photovoltaic DC-DC powerconverter in response to variations in an operational power producingcondition for said photovoltaic electrical energy power system selectedfrom a group consisting of: a coordinated converter functionalitycontrol circuitry that reactively alters converter switching to achievephotovoltaic disable mode converter functionality control of said atleast one photovoltaic DC-DC power converter in response to variationsin a voltage of said photovoltaic electrical energy power system, and acoordinated converter functionality control circuitry that reactivelyalters converter switching to achieve photovoltaic disable modeconverter functionality control of said at least one photovoltaic DC-DCpower converter in response to variations in a current of saidphotovoltaic electrical energy power system.
 8. A coordinatedphotovoltaic electrical energy power conversion system comprising: atleast one alternative electrical energy source having a DC photovoltaicoutput; at least one photovoltaic DC-DC power converter responsive tosaid DC photovoltaic output and having a photovoltaic DC converteroutput; and a coordinated converter functionality control circuitry thatreactively alters converter switching in a manner that does not negatean ability to convert but retains the ability to yet again convert anddoes not prevent resumption of converter switching to again convert whenappropriate, and to achieve dynamically reactive mode of conversionswitching control so that as one condition changes, nearly instantly adesired different conversion control mode can be appropriately caused,and wherein said dynamically reactive converter switching control is adynamically reactive building code compliant converter mode ofconversion switching control of said at least one photovoltaic DC-DCpower converter that switches a mode of conversion for building codecompliance.
 9. A coordinated photovoltaic electrical energy power systemcomprising: at least one alternative electrical energy source having aDC photovoltaic output; at least one photovoltaic DC-DC power converterresponsive to an overcurrent condition and having a photovoltaic DCconverter output; a coordinated converter functionality controlcircuitry that reactively alters converter switching in a manner thatdoes not negate an ability to convert but retains the ability to yetagain convert and does not prevent resumption of converter switching toagain convert when appropriate, and to achieve photovoltaic disable modeconverter functionality control of said at least one photovoltaic DC-DCpower converter that deactivates said photovoltaic DC-DC power converterfrom converting DC photovoltaic input to DC photovoltaic output uponsaid overcurrent condition; a load responsive to said photovoltaic DCconverter output; and a photovoltaic power output of said photovoltaicload, wherein said coordinated converter functionality control circuitrythat reactively alters converter switching to achieve photovoltaicdisable mode converter functionality control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching of said at least one photovoltaic DC-DC power converter toachieve slaved voltage level control of said at least one photovoltaicDC-DC power converter, such that an operation of said at least onephotovoltaic DC-DC power converter is established for said at least onephotovoltaic DC-DC power converter as subservient to a converter voltagelevel control of said at least one photovoltaic DC-DC power converter.10. A coordinated photovoltaic electrical energy power systemcomprising: at least one alternative electrical energy source having aDC photovoltaic output; at least one photovoltaic DC-DC power converterresponsive to an overcurrent condition and having a photovoltaic DCconverter output; a coordinated converter functionality controlcircuitry that reactively alters converter switching in a manner thatdoes not negate an ability to convert but retains the ability to yetagain convert and does not prevent resumption of converter switching toagain convert when appropriate, and to achieve photovoltaic disable modeconverter functionality control of said at least one photovoltaic DC-DCpower converter that deactivates said photovoltaic DC-DC power converterfrom converting DC photovoltaic input to DC photovoltaic output uponsaid overcurrent condition; a load responsive to said photovoltaic DCconverter output; and a photovoltaic power output of said photovoltaicload, wherein said coordinated converter functionality control circuitrythat reactively alters converter switching to achieve photovoltaicdisable mode converter functionality control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching of said at least one photovoltaic DC-DC power converter toachieve slaved current level control of said at least one photovoltaicDC-DC power converter, such that an operation of said at least onephotovoltaic DC-DC power converter is established for said at least onephotovoltaic DC-DC power converter as subservient to a converter currentlevel control of said at least one photovoltaic DC-DC power converter.11. A coordinated photovoltaic electrical energy power systemcomprising: at least one alternative electrical energy source having aDC photovoltaic output; at least one photovoltaic DC-DC power converterresponsive to an overcurrent condition and having a photovoltaic DCconverter output; a coordinated converter functionality controlcircuitry that reactively alters converter switching in a manner thatdoes not negate an ability to convert but retains the ability to yetagain convert and does not prevent resumption of converter switching toagain convert when appropriate, and to achieve photovoltaic disable modeconverter functionality control of said at least one photovoltaic DC-DCpower converter that deactivates said photovoltaic DC-DC power converterfrom converting DC photovoltaic input to DC photovoltaic output uponsaid overcurrent condition; a load responsive to said photovoltaic DCconverter output; and a photovoltaic power output of said photovoltaicload, wherein said coordinated converter functionality control circuitrythat reactively alters converter switching to achieve photovoltaicdisable mode converter functionality control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching of said at least one photovoltaic DC-DC power converter toachieve slaved control of said at least one photovoltaic DC-DC powerconverter, wherein said slaved control of said at least one photovoltaicDC-DC power converter comprises maximum power point slaved to a currentlevel control, such that a converter maximum power point operation ofsaid at least one photovoltaic DC-DC power converter is established forsaid at least one photovoltaic DC-DC power converter as subservient to aconverter current level control of said at least one photovoltaic DC-DCpower converter.
 12. A coordinated photovoltaic electrical energy powersystem comprising: at least one alternative electrical energy sourcehaving a DC photovoltaic output; at least one photovoltaic DC-DC powerconverter responsive to an overcurrent condition and having aphotovoltaic DC converter output; a coordinated converter functionalitycontrol circuitry that reactively alters converter switching in a mannerthat does not negate an ability to convert but retains the ability toyet again convert and does not prevent resumption of converter switchingto again convert when appropriate, and to achieve photovoltaic disablemode converter functionality control of said at least one photovoltaicDC-DC power converter that deactivates said photovoltaic DC-DC powerconverter from converting DC photovoltaic input to DC photovoltaicoutput upon said overcurrent condition; a load responsive to saidphotovoltaic DC converter output; and a photovoltaic power output ofsaid photovoltaic load, wherein said coordinated converter functionalitycontrol circuitry that reactively alters converter switching to achievephotovoltaic disable mode converter functionality control of said atleast one photovoltaic DC-DC power converter comprises a coordinatedconverter functionality control circuitry that reactively altersconverter switching of said at least one photovoltaic DC-DC powerconverter to achieve slaved control of said at least one photovoltaicDC-DC power converter, wherein said slaved control of said at least onephotovoltaic DC-DC power converter comprises maximum power point slavedto a voltage level control, such that a converter maximum power pointoperation of said at least one photovoltaic DC-DC power converter isestablished for said at least one photovoltaic DC-DC power converter assubservient to a converter voltage level control of said at least onephotovoltaic DC-DC power converter.
 13. A coordinated photovoltaicelectrical energy power system comprising: at least one alternativeelectrical energy source having a DC photovoltaic output; at least onephotovoltaic DC-DC power converter responsive to an overcurrentcondition and having a photovoltaic DC converter output; a coordinatedconverter functionality control circuitry that reactively altersconverter switching in a manner that does not negate an ability toconvert but retains the ability to yet again convert and does notprevent resumption of converter switching to again convert whenappropriate, and to achieve photovoltaic disable mode converterfunctionality control of said at least one photovoltaic DC-DC powerconverter that deactivates said photovoltaic DC-DC power converter fromconverting DC photovoltaic input to DC photovoltaic output upon saidovercurrent condition; a load responsive to said photovoltaic DCconverter output; and a photovoltaic power output of said photovoltaicload, wherein said coordinated converter functionality control circuitrythat reactively alters converter switching to achieve photovoltaicdisable mode converter functionality control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching of said at least one photovoltaic DC-DC power converter toachieve slaved control of said at least one photovoltaic DC-DC powerconverter, wherein said slaved control of said at least one photovoltaicDC-DC power converter comprises a converter operational power producingcondition slaved to a current level control, such that a converteroperational power producing condition of said at least one photovoltaicDC-DC power converter is established for said at least one photovoltaicDC-DC power converter as subservient to a converter current levelcontrol of said at least one photovoltaic DC-DC power converter.
 14. Acoordinated photovoltaic electrical energy power system comprising: atleast one alternative electrical energy source having a DC photovoltaicoutput; at least one photovoltaic DC-DC power converter responsive to anovercurrent condition and having a photovoltaic DC converter output; acoordinated converter functionality control that reactively altersconverter switching in a manner that does not negate an ability toconvert but retains the ability to yet again convert and does notprevent resumption of converter switching to again convert whenappropriate, and to achieve photovoltaic disable mode converterfunctionality control of said at least one photovoltaic DC-DC powerconverter that deactivates said photovoltaic DC-DC power converter fromconverting DC photovoltaic input to DC photovoltaic output upon saidovercurrent condition; a load responsive to said photovoltaic DCconverter output; and a photovoltaic power output of said photovoltaicload, wherein said coordinated converter functionality control circuitrythat reactively alters converter switching to achieve photovoltaicdisable mode converter functionality control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching of said at least one photovoltaic DC-DC power converter toachieve slaved control of said at least one photovoltaic DC-DC powerconverter, wherein said slaved control of said at least one photovoltaicDC-DC power converter comprises a converter operational power producingcondition slaved to a voltage level control, such that a converteroperational power producing condition of said at least one photovoltaicDC-DC power converter is established for said at least one photovoltaicDC-DC power converter as subservient to a converter voltage levelcontrol of said at least one photovoltaic DC-DC power converter.
 15. Acoordinated photovoltaic electrical energy power system comprising: atleast one alternative electrical energy source having a DC photovoltaicoutput; at least one photovoltaic DC-DC power converter responsive to anovercurrent condition and having a photovoltaic DC converter output; acoordinated converter functionality control circuitry that reactivelyalters converter switching in a manner that does not negate an abilityto convert but retains the ability to yet again convert and does notprevent resumption of converter switching to again convert whenappropriate, and to achieve photovoltaic disable mode converterfunctionality control of said at least one photovoltaic DC-DC powerconverter that deactivates said photovoltaic DC-DC power converter fromconverting DC photovoltaic input to DC photovoltaic output upon saidovercurrent condition; a load responsive to said photovoltaic DCconverter output; and a photovoltaic power output of said photovoltaicload, wherein said coordinated converter functionality control circuitrythat reactively alters converter switching to achieve photovoltaicdisable mode converter functionality control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching of said at least one photovoltaic DC-DC power converter toachieve slaved control of said at least one photovoltaic DC-DC powerconverter, wherein said slaved control of said at least one photovoltaicDC-DC power converter comprises maximum power point slaved to buildingcode compliance control, such that a converter maximum power pointoperation of said at least one photovoltaic DC-DC power converter isestablished for said at least one photovoltaic DC-DC power converter assubservient to said at least one photovoltaic DC-DC power converterbuilding code compliance control.
 16. A coordinated photovoltaicelectrical energy power system comprising: at least one alternativeelectrical energy source having a DC photovoltaic output; at least onephotovoltaic DC-DC power converter responsive to responsive to anovercurrent condition and having a photovoltaic DC converter output; acoordinated converter functionality control circuitry that reactivelyalters converter switching in a manner that does not negate an abilityto convert but retains the ability to yet again convert and does notprevent resumption of converter switching to again convert whenappropriate, and to achieve photovoltaic disable mode converterfunctionality control of said at least one photovoltaic DC-DC powerconverter that deactivates said photovoltaic DC-DC power converter fromconverting DC photovoltaic input to DC photovoltaic output upon saidovercurrent condition; a load responsive to said photovoltaic DCconverter output; and a photovoltaic power output of said photovoltaicload, wherein said coordinated converter functionality control circuitrythat reactively alters converter switching to achieve photovoltaicdisable mode converter functionality control of said at least onephotovoltaic DC-DC power converter comprises a coordinated converterfunctionality control circuitry that reactively alters converterswitching of said at least one photovoltaic DC-DC power converter toachieve slaved control of said at least one photovoltaic DC-DC powerconverter, wherein said slaved control of said at least one photovoltaicDC-DC power converter comprises converter output power slaved to adisable condition control of said at least one photovoltaic DC-DC powerconverter, such that providing said converter output power of said atleast one photovoltaic DC-DC power converter is established for said atleast one photovoltaic DC-DC power converter as subservient to operationof said at least one photovoltaic DC-DC power converter disablecondition control.
 17. A coordinated photovoltaic electrical energypower system as described in claim 8 wherein said coordinated converterfunctionality control circuitry that reactively alters converterswitching to achieve dynamically reactive code compliant control of saidat least one photovoltaic DC-DC power converter comprises a coordinatedconverter functionality control circuitry that reactively altersconverter switching to dynamically stay within code.
 18. A coordinatedphotovoltaic electrical energy power system as described in claim 8wherein said coordinated converter functionality control circuitry thatreactively alters converter switching to achieve dynamically reactivecode compliant control of said at least one photovoltaic DC-DC powerconverter comprises a nearly instantaneous coordinated converterfunctionality control circuitry that reactively alters converterswitching to achieve dynamically reactive code compliant control of saidat least one photovoltaic DC-DC power converter.
 19. A coordinatedphotovoltaic electrical energy power system as described in claim 18wherein said nearly instantaneous coordinated converter functionalitycontrol circuitry comprises a no communication delay coordinatedconverter functionality control circuitry.
 20. A coordinatedphotovoltaic electrical energy power system as described in claim 18wherein said nearly instantaneous coordinated converter functionalitycontrol circuitry reactively alters converter switching to achievephotovoltaic disable mode converter functionality control of said atleast one photovoltaic DC-DC power converter.
 21. A coordinatedphotovoltaic electrical energy power system as described in claim 20wherein said nearly instantaneous coordinated converter functionalitycontrol circuitry comprises a no communication delay coordinatedconverter functionality control circuitry that reactively altersconverter switching to achieve said photovoltaic disable mode converterfunctionality control of said at least one photovoltaic DC-DC powerconverter.
 22. A coordinated photovoltaic electrical energy power systemas described in claim 18 wherein said nearly instantaneous coordinatedconverter functionality control circuitry comprises a no communicationdelay coordinated converter functionality control circuitry thatreactively alters converter switching to achieve photovoltaic disablemode converter functionality control of said at least one photovoltaicDC-DC power converter nearly instantaneously when one condition changesfor said photovoltaic electrical energy power system.
 23. A coordinatedphotovoltaic electrical energy power system as described in claim 8wherein said coordinated converter functionality control circuitry thatreactively alters converter switching to achieve dynamically reactivecode compliant control of said at least one photovoltaic DC-DC powerconverter comprises a coordinated converter functionality controlcircuitry that reactively alters converter switching to achievedynamically reactive code compliant control of said at least onephotovoltaic DC-DC power converter in response to variations in anoperational power producing condition for said photovoltaic electricalenergy power system.